OUR PHYSICIANS

Gregory Warren, M.D.

Physician

  • INTRODUCTION

    Dr Gregory Warren graduated from Mysore Medical College in 1975. He completed his Internal Medicine Residency at Christ Hospital in Oak Lawn, Illinois and completed his Nephrology Fellowship at Rush Presbyterian/St. Luke’s Medical Center, Chicago, Illinois. In 1989, Dr. Warren established Midwest Nephrology Associates, S.C. Since 1991. Dr. Warren has held an Assistant Clinical Professor of Medicine Appointment at the Medical College of Wisconsin. He has served on the Medical Review Committee for Renal Network 11 for four years.

    Dr. Warren is Medical Director of the Fresenius Medical Care Dialysis Ryan Road Facility.

  • SPECIALITY

    Chronic dialysis, kidney stones, and diabetic kidney disease.

  • Phone 414-672-8282 Fax 414-672-8284
Amir Daniel, M.D.

Physician

  • INTRODUCTION

    Dr. Daniel graduated from the University of Tehran Medical School in 1980. He completed his Internal Medicine Residency at Kingsbrook Jewish Medical Center in Brooklyn, New York and his Nephrology Fellowship at the University of Medicine and Dentistry of New Jersey/Robert Wood Johnson University Hospital and St. Peter’s Medical Center, New Brunswick, New Jersey.

    Dr. Daniel is the Medical Director of Fresenius Medical Center Dialysis South Facility and the Peritoneal Dialysis Program.

  • SPECIALITY

    Acute and chronic kidney disease

  • Phone 414-672-8282 Fax 414-672-8284
Todd Muche, M.D.

Physician

  • INTRODUCTION

    Dr. Muche graduated from Wayne State University School of Medicine in 1990. He completed his Internal Medicine Residency and Nephrology Fellowship at the Medical College of Wisconsin - Milwaukee.

    Since 1995, Dr. Muche has been an Assistant Clinical Professor at the University of Wisconsin - Madison Medical School and is actively involved in teaching programs for medical students and residents at the Medical College of Wisconsin and Wheaton Franciscan - St Joseph Medical Center. He has received numerous awards from both. He was also the discussant for the Nephrology section of the American Board of Internal Medicine Board Review in Chicago in 2005.

    Dr. Muche joined Midwest Nephrology Associates in 1995. He is the Medical Director of the Fresenius Medical Care Dialysis Good Hope Facility and is the Nephrology Section Chief at Wheaton Franciscan - St. Joseph Medical Center in Milwaukee.

  • SPECIALITY

    Chronic Kidney Disease, Dialysis, Hypertension and Kidney Stones.

  • Phone 414-393-9810 Fax 414-393-9817
James Brandes, M.D.

Physician

  • INTRODUCTION

    Dr. Brandes is a Native of Kenosha, Wisconsin. He graduated from the Medical College of Wisconsin in 1985. He completed his internal medicine residency and his nephrology fellowship at the Medical College of Wisconsin. Dr. Brandes served on the faculty of the Medical College of Wisconsin as an Assistant Professor of Medicine from 1990-1995 and continues to hold a clinical professor appointment at the Medical College of Wisconsin. He has received numerous awards and honors in teaching and is a past recipient of a National Institute of Health award. Dr. Brandes has spoken extensively and published topics related to dialysis and specifically to peritoneal dialysis. He currently serves as chairman of the Medical Review committee of Renal Network 11.

    Dr. Brandes is Medical Director of the Fresenius Medical Care Dialysis Capitol and Glendale facilities. He additionally serves as Medical Director and chairs the Fresenius Medical Care's Quality Improvement Program.

  • SPECIALITY

    Peritoneal Dialysis, Hemodialysis and Hypertension

  • Phone 414-393-9810 Fax 414-393-9817
Paul Warren, M.D.

Physician

  • INTRODUCTION

    Dr Warren graduated from St George's University School of Medicine in 1987. He completed his internal medicine residency and his nephrology fellowship at the Medical College of Wisconsin. Dr. Warren co-authored articles on peritoneal dialysis and is an active member in local medical societies.

    Since 1996, Dr. Warren has been an Assistant Clinical Professor of Medicine at the University of Wisconsin - Madison medical school. He is Medical Director of Aurora Dialysis Center - Lake Geneva.

  • SPECIALITY

    Chronic Kidney Disease, Dialysis, Hypertension and Kidney Stones.

  • Phone 414-672-8282 Fax 414-672-8284
Claire Fritsche, M.D.

Physician

  • INTRODUCTION

    Dr. Fritsche graduated from the Medical College of Wisconsin in 1978. She completed her internal medicine residency at the Medical College of Wisconsin and her nephrology fellowship at Boston University Affiliated Hospitals in Boston, MA. She served as a clinical instructor at Boston University Affiliated Hospitals and was an Assistant and Associate Professor of Medicine at the Medical College of Wisconsin before joining Midwest Nephrology Associates.

    Dr. Fritsche has received numerous awards, honors and research recognition and is a past recipient of the teacher of the year award presented by the Medical College of Wisconsin and the St. Luke’s Residency Program. She has published numerous papers related to Nephrology.

  • SPECIALITY

    Transplant Nephrology, General Nephrology, and Bone Disease.

  • Phone 414-672-8282 Fax 414-672-8284
William Kraklow, M.D.

Physician

  • INTRODUCTION

    Dr. Kraklow is a native of Greenfield, Wisconsin. He graduated from the Medical College of Wisconsin in 1992. He completed his Internal Medicine Residency and his Nephrology Fellowship at the Medical College of Wisconsin.

    Since 1998, Dr. Kraklow has been an Assistant Clinical Professor of Medicine at the Medical College of Wisconsin - Madison Medical School. He has received numerous honors and awards in teaching. In addition to his Nephrology Renal Expertise, Dr. Kraklow is Chief of the Department of Medicine, Aurora St. Luke’s Medical Center in Milwaukee.

    Dr. Kraklow is Medical Director of Fresenius Medical Care Dialysis' Kenosha and Racine Facilities.

  • SPECIALITY

    Acute and Chronic Dialysis and Electrolyte Disorders.

  • Phone 414-672-8282 Fax 414-672-8284
Lubna Majeed-Haqqi, M.D.

Physician

  • INTRODUCTION

    Dr. Majeed-Haqqi graduated from the Aga Khan University Medical College in 1990. She completed her internal medicine residency at the University of Stony Brook Health and Science Center in Stonybrook, New York. She completed fellowships in both Nephrology and Critical Care at Baylor College of Medicine in Houston, Texas. She is board certified in Internal Medicine, Nephrology and Critical Care Medicine.

    Dr. Majeed-Haqqi joined Midwest Nephrology Associates in April of 2000. Dr. Majeed-Haqqi is Medical Director of the Fresenius Medical Care Dialysis Appleton Avenue Facility. She is also a teaching attending physician at the University of Wisconsin - Madison Medical School.

  • SPECIALITY

    Dialysis, Critical Care, and Interventional Nephrology.

  • Phone 414-393-9810 Fax 414-393-9817
Kathleen UY, M.D.

Physician

  • INTRODUCTION

    Dr. Uy graduated from the University of East Ramon Magsaysay Memorial Medical Center, in 1993. She completed her internal medicine residency at the university of Chicago/Louis a. Weiss memorial hospital. She completed her nephrology fellowship at the University of Chicago, Chicago, Illinois.

    Since 2002, Dr Uy has been an assistant clinical professor of medicine at the University of Wisconsin-Madison Medical School.

    Dr. Uy is Medical Director of the Fresenius Medical Care Dialysis LakeShore Facility.

  • SPECIALITY

    Acute and chronic dialysis, electrolyte disorders, and kidney stones.

  • Phone 414-672-8282 Fax 414-672-8284
Vasundhara Ganne, M.D.

Physician

  • INTRODUCTION

    Dr. Ganne graduated from Kurnool Medical College in 1996. She completed her Internal Medicine Residency at the Chicago Medical School/Finch University of Health Sciences. She completed her Nephrology Fellowship at the Medical College of Wisconsin. She is well published with multiple abstracts in nephrology and conducting kidney stone research, while doing her fellowship. She is Board Certified in both Internal Medicine and Nephrology.

    Dr. Ganne joined Midwest Nephrology Associates in October 2003. Dr. Ganne is Medical Director of the Fresenius Medical Care Dialysis 27th Street Facility.

  • SPECIALITY

    Acute and chronic dialysis, hypertension and kidney stones.

  • Phone 414-672-8282 Fax 414-672-8284
Omer Afzal, M.D.

Physician

  • INTRODUCTION

    Dr. Afzal graduated from Allama Iqbal Medical College, Lahore and completed his residency in Internal Medicine at Southern Illinois University in Springfield, Illinois. After which he completed his Fellowship in Nephrology and Hypertension at the Medical College of Wisconsin in Milwaukee, Wisconsin. He is Board Certified in both Internal Medicine and Nephrology.

    Dr. Afzal joined Midwest Nephrology Associates in 2004. He is Medical Director at the Fresenius Medical Care Dialysis Waukesha Facility.

  • SPECIALITY

    Acute and chronic kidney diseases, hypertension, and dialysis

  • Phone 414-393-9810 Fax 414-393-9817
Deepak Sharma, M.D.

Physician

  • INTRODUCTION

    Dr. Sharma received his medical degree from the University of Rajasthan in Jodhpur, India in 1995. In 2000 he completed his residency in Internal Medicine in Jodhpur. From year 2000 to 2001 he worked as post graduate trainee primarily in Intensive Care at Escorts Heart Institute and Research Center in New Delhi. In 2002 Dr Sharma moved to the United States and joined a Masters program in Epidemiology at the Medical College of Wisconsin in Milwaukee and continued that while he completed his second Residency in Internal Medicine at the Medical College of Wisconsin from 2003 to 2006. In 2006 he received the Charles L. Junkerman Award of Merit for ‘highest standards of ethics, patient management, and respect for the dignity of an individual’ by the Medical College of Wisconsin. He went on to University of Alabama at Birmingham (UAB) in 2006 for fellowship in Nephrology. He continued at UAB, to train in Interventional Nephrology. Dr Sharma is Board Certified in both Internal Medicine and Nephrology. He is also certified in Interventional Nephrology by Divisions of Interventional Radiology and Nephrology at UAB.

    Dr Sharma joined Midwest Nephrology Associates, S.C., in July 2008 and became the founding Interventional Nephrologist and Medical Director for Midwest Nephrology’s Vascular Access Center in Milwaukee.

  • SPECIALITY

    Interventional Nephrology, Dialysis, and Critical Care.

  • Phone 414-393-9810 Fax 414-393-9817
Mark Nunag, M.D.

Physician

  • INTRODUCTION

    Dr. Nunag was born in New York, NY. Following his graduation from the Far Eastern University in Manila, Philippines in 2001, he completed his residency in Internal Medicine at the University Hospital of New York Medical College in 2004. After accepting a position as an Assistant Professor of Medicine and Attending Physician at New York Medical College from 2005-2006, he was also appointed as the Medical Director for Westchester County's Correctional Health Services. Dr. Nunag completed his Nephrology fellowship at the University Hospital of New York Medical College in June 2008.

    Dr. Nunag joined Midwest Nephrology Associates in July 2008 and is a Board Certified Nephrologist.

    Dr. Nunag is medical director of the Fresenius Medical Care Dialysis West Bend Facility.

  • SPECIALITY

    Hemodialysis, Electrolyte Disturbances, Chronic Kidney Disease and Hypertension.

  • Phone 414-672-8282 Fax 414-672-8284
Fadi Hussein, M.D.

Physician

  • INTRODUCTION

    Dr. Fadi Hussein graduated from Jordan University of Science and Technology in 2003. He completed a residency in Internal Medicine at St. Louis University School of Medicine in 2009. In 2011 Dr. Hussein completed his fellowship in Nephrology and Hypertension at St. Louis University School of Medicine, St. Louis, MO. He also completed a fellowship in Kidney-Pancreas Transplantation at University of California San Francisco in 2012. In addition Dr. Hussein is trained in Interventional Nephrology. Dr. Hussein became affiliated with Midwest Nephrology Associates in 2012 after moving to the Midwest from San Francisco, CA. Dr. Hussein sees patients at Fresenius Medical Care Dialysis Capitol facility and at the Transplant Clinic at St. Luke’s Medical Center.

  • SPECIALITY

    Kidney Transplant and Interventional Nephrology

  • Phone 414-672-8282 Fax 414-672-8284
Ali Khalil, M.D.

Physician

  • INTRODUCTION

    Dr. Ali Khalil was born in Manhattan, Kansas. He received his medical degree from Jordan University of Science and Technology in 2007 and completed his residency in Internal Medicine at Southern Illinois University in 2012. He completed his Nephrology fellowship from Indiana University in 2014 and his Transplant Nephrology fellowship from Indiana University in 2015.

    Dr Khalil joined Midwest Nephrology Associates in July 2015 and is Board certified in both Internal Medicine and Nephrology. He practices Nephrology with emphasis on Kidney Transplant.

    In addition to inpatient consultation, Dr Khalil sees patients at the Transplant Clinic located in St Luke’s Medical Center and at Midwest Nephrology Associates clinics. He is engaged in clinical research.

    Click here for a list of recent publications

  • SPECIALITY

    Kidney Transplant, Chronic Kidney Disease and Dialysis.

  • Phone 414-672-8282 Fax 414-672-8284
  • Gregory Warren, M.D.

    Chronic dialysis, kidney stones, and diabetic kidney disease.

  • Amir Daniel, M.D.

    Acute and chronic kidney disease

  • Todd Muche, M.D.

    Chronic Kidney Disease, Dialysis, Hypertension and Kidney Stones.

  • James Brandes, M.D.

    Peritoneal Dialysis, Hemodialysis and Hypertension

  • Paul Warren, M.D.

    Chronic Kidney Disease, Dialysis, Hypertension and Kidney Stones.

  • Claire Fritsche, M.D.

    Transplant Nephrology, General Nephrology, and Bone Disease.

  • William Kraklow, M.D.

    Acute and Chronic Dialysis and Electrolyte Disorders.

  • Lubna Majeed-Haqqi, M.D.

    Dialysis, Critical Care, and Interventional Nephrology.

  • Kathleen UY, M.D.

    Acute and chronic dialysis, electrolyte disorders, and kidney stones.

  • Vasundhara Ganne, M.D.

    Acute and chronic dialysis, hypertension and kidney stones.

  • Omer Afzal, M.D.

    Acute and chronic kidney diseases, hypertension, and dialysis

  • Deepak Sharma, M.D.

    Interventional Nephrology, Dialysis, and Critical Care.

  • Mark Nunag, M.D.

    Hemodialysis, Electrolyte Disturbances, Chronic Kidney Disease and Hypertension.

  • Fadi Hussein, M.D.

    Kidney Transplant and Interventional Nephrology

  • Ali Khalil, M.D.

    Kidney Transplant, Chronic Kidney Disease and Dialysis.

Our Board Certified Mid-levels

Theresa Becker, MSN APNP
  • INTRODUCTION

    Theresa Becker graduated from the University of Wisconsin - Madison in 1982 with a Bachelor of Science Degree in Nursing. She received a Master of Science Degree in Health Service Administration from Cardinal Stritch University in 1984. In 2002, she received her Master of Science in Nursing with certification as an Adult Nurse Practitioner from Marquette University. She is Board Certified as an Advanced Practice Nurse Prescriber. Theresa's area of practice is coordinating patient care through Midwest Nephrology Associates' Chronic Kidney Disease Clinic. The purpose of this clinic is to educate patients on their renal disease. In addition, she prepares patients for kidney dialysis and transplantation. She also manages anemia (low blood count) in patients with chronic kidney disease through Midwest Nephrology’s Pre ESRD Anemia Management Clinic

  • SPECIALITY

    Chronic Kidney Disease Education and Management

  • Phone 414-393-9810 Fax 414-393-9817
Margaret Angeli, MSN, APNP
  • INTRODUCTION

    Margaret Angeli graduated from Marquette University – Milwaukee in 2008 with a Bachelor of Science in Nursing. Margaret received a Master of Science degree in Nursing with certification as an Adult - Gerontology Acute Care Nurse Practitioner from Marquette University in 2015. She is Board Certified as an Adult Acute Care Nurse Practitioner.

    Margaret’s area of practice is coordinating patient care through Midwest Nephrology Associates’ Chronic Kidney Disease and Pre ESRD Anemia Management Clinic. The clinic educates patients on their renal disease and manages anemia in patients with chronic kidney disease. In addition, she prepares patients for kidney dialysis and transplantation.

  • SPECIALITY

    Acute Care and Chronic kidney disease

  • Phone 414-672-8282 Fax 414-672-8284
Joanna Lang, PA-C
  • INTRODUCTION

    Joanna Lang graduated from Northern Michigan University in Marquette, MI in 2005 with a Bachelor of Science in Clinical Laboratory Science with a concentration in Microbiology. She received a Master of Physician Assistant Studies Degree from Marquette University in 2011. Joanna is Board Certified as a Physician Assistant. She completed a wide variety of clinical rotations including Primary Care, Internal Medicine, International Medicine, Infectious Disease and Nephrology. Joanna joined Midwest Nephrology Associates in June 2011.

  • SPECIALITY

    Acute Care Nephrology, CKD, dialysis and patient education.

  • Phone 414-672-8282 Fax 414-672-8284
  • Theresa Becker, MSN APNP

    Chronic Kidney Disease Education and Management

  • Margaret Angeli, MSN, APNP

    Acute Care and Chronic kidney disease

  • Joanna Lang, PA-C

    Acute Care Nephrology, CKD, dialysis and patient education.

THE PHYSICIANS OF MIDWEST.

DEPARTMENTS

  • Kidney Disease

    We provide care and guidance for patients with kidney diseases that include but are not limited to Chronic Kidney Disease from different causes, kidney stones, uncontrolled high blood pressure and blood or protein leakage in urine. Midwest nephrology is among the oldest and biggest nephrology groups of Wisconsin. We understand that every patient is different and strive to provide the best possible care for the medical condition and individual.

    As many of the kidney diseases are long term, if you understand the condition better it makes us a stronger team together. Some links that you may find very helpful are listed below. If you need more information about your condition, ask us during appointment.

    Fresenius Healthcare Information is available for patients with CKD on topics such as staying healthy. There is also information for patients who will be starting dialysis including the various treatment options. www.freseniuskidneycare.com

    Kidney School This is a series of 16 different learning modules which you can view on line, print, or listen to as a audio book. Some of the topics include coping with CKD, understanding lab tests and diet information complete with meal plans and recipes. www.kidneyschool.org

    VIEW MORE
    Dialysis

    Dialysis is a treatment that cleans your blood and does some of the jobs that kidneys used to do when they were healthy. You need dialysis when your kidneys are too weak to do their jobs, which can lead to other health problems and you feeling ill. People usually need dialysis when they are in Chronic Kidney Disease Stage 5 and the GFR (one of the blood tests for kidney function) is <15. Your kidney doctor will determine when it is time for you to start dialysis based off your lab work and how you are feeling. Our doctors respect your individual needs and you two will discuss the options and determine the best treatment plan for you.

    If you understand dialysis better than you can be an active participant in your ongoing care. This link gives you some videos and more information about dialysis. Feel free to ask us more during your appointment.

    www.kidney.org/atoz/content/dialysisinfo

    VIEW MORE
  • Transplant

    Transplant can be life changing events in patients with kidney disease. We are dedicated at Midwest nephrology to provide exceptional and personalized service to our transplant patients. We have three transplant nephrologists with training and expertise in the field of kidney and pancreas transplantation .We are also involved in the care of multi organ transplant patients including heart-kidney and liver kidney transplants.

    Please call 414-672-8282 to make an appointment to transplant clinic.

    www.kidney.org/atoz/atozTopic_Transplantation

    VIEW MORE
    Dialysis Access

    To clean the blood by dialysis we need an access to blood or peritoneum based on your dialysis type. A well functioning dialysis access is very important for dialysis and eventually the health of dialysis patient. Midwest Nephrology Vascular Access Center is a specialized center that focuses on care of dialysis access. This was the first out patient dialysis access center in Wisconsin. Supported by high patient satisfaction now we take care of patients from all over Milwaukee and surrounding towns. We provide a range of services including ultrasound, catheter placements, angioplasties and stents.

    To learn more about dialysis access you may go to,

    www.kidney.org/atoz/content/hemoaccess

    VIEW MORE

ABOUT US

RESOURCES

CAREERS WITH MIDWEST NEPHROLOGY ASSOCIATES

See below for careers at Midwest Nephrology Associates.

Clinic Staff I
Board Certified Advanced Practice Nurse Prescriber (APNP) (open)
Board Certified Physician Assistant – Certified (PA-C)
Chief Financial Officer/Practice Administrator
Staff Accountant
Administrative Assistant
Lead Billing Specialist
Billing Specialist
Medical Secretary
Radiology Registered Nurse
Radiology Technician
Surgical Technician


Download the application

Midwest Nephrology Associates, S.C.
Human Resources
Attn: Michael Allen
335 Mahn Court
Oak Creek, WI 53154
Office: (414) 762-2020
Fax: (414) 762-2024

LOCATIONS

Our Clinics

Name Address City ST Zip Phone Fax
Midwest Nephrology Associates 3120 South 27th Street Milwaukee WI 53215 414.672.8282 414.672.8284
Midwest Nephrology Associates 3267 S. 16th St. Suite 203A Milwaukee WI 53215 414-672-8282 414-672-8284
Midwest Nephrology Associates 4021 N. 52nd Street Milwaukee WI 53216 414-393-9810 414-393-9817
Midwest Nephrology Associates 7793 W. Appleton Ave. Milwaukee WI 53222 414-393-9810 414-393-9817
Midwest Nephrology Associates 5409 Durand Ave. Racine WI 53406 262-598-8727 262-697-6323 (M,Tu,Th,Fr)
Midwest Nephrology Associates 6804 Green Bay Road, Suite 108 Kenosha WI 53142 262.697.6323 262.697.6308
Midwest Nephrology Associates 111 Ann Street Waukesha WI 53188 414-393-9810 414-393-9817
Vascular Access Center 7797 W. Appleton Ave. Milwaukee WI 53222 414.393.2690 414.393.2693
Midwest Nephrology Associates 950 N 35th Street Milwaukee WI 53208 414-393-9810 414-393-9817

Satellite Clinics

Name Address City ST Zip Phone Fax
Aurora Health Center - Lake Geneva 146 E Geneva Sq. Lake Geneva WI 53147 262-767-8000 ---
Aurora Health Center - Burlington 248 McHenry St Burlington WI 53105 262-767-8000 ---
Aurora Advanced Healthcare - Hartford 1640 E Sumner Street Hartford WI 53027 262-670-4000 ---
Aurora St. Lukes Transplant 2900 West Oklahoma Avenue 5th Floor Galleria Milwaukee WI 414-646-2550 ---
Aurora Advanced Healthcare - New Berlin 14555 W National Ave Suite 195B New Berlin WI 53151 262-827-3636 ---
Aurora Advanced Healthcare - Menomonee Falls N84 W16889 Menomonee Ave Menomonee Falls WI 53051 262-532-1580 ---
Aurora Bay Medical 2845 Greenbrier Rd Green Bay WI 54311 920-288-8000 ---
Aurora Advanced Healthcare - West Bend 1100 Gateway Court West Bend WI 53095 262-335-8600 ---
Aurora Health Center - Edgerton 6901 W Edgerton Avenue Greenfield WI 53220 414-421-8400 414-421-9957
Aurora Health Center - West Allis 7220 W National Avenue West Allis WI 53214 414-257-8500 ---
Aurora Wilkinson Medical Clinic - Summit 36500 Aurora Drive Summit WI 53066 262-434-5900 ---
Wheaton Franciscan Medical Group - Franklin 7400 W Rawson Avenue Franklin WI 53132 ---

Corporate Offices

Corp Office335 Mahn CourtOak CreekWI53222414-762-2020414-762-8284
Many locations

Our locations range from West bend to Lake Geneva. Just click the pin for more information.