Welcome to Kansas City Physician Partners

  • Rheumatologists, Allergy/Immunologists, & Neurology Care
  • 5 Locations around the Kansas City Metropolitan area
  • 60 Years in continuous practice

Now Welcoming Neurology services August 2023

  • Dr. Rola Mahmoud will be joining our practice August 2023, bringing 20+ years of specialty Neurology care
  • Our new neurology division provides care for patients with diseases of the brain, spinal cord, nerves and muscles. Dr Mahmoud’s expertise and approach to individualized patient care and shared decision making have led to her distinguished reputation. We are fortunate to welcome her to KCPP!

Experienced Board certified Rheumatologists, Allergy/Immunologists, & Neurology


Onsite X-ray, Bone Density, Phlebotomy, Allergy Shots, and Infusion Services


Proudly serving Kansas City for over 60 years


Website Updates!

June 2023: We have transitioned to a new portal system that will allow us increased functionality for our patients. Please bear with us as we transition. If there are questions please contact your individual provider.

Meet Our Newest Physicians

Mahmoud Headshot
Rola Mahmoud, M.D.
Board Certified Neurologist

Dr. Rola Mahmoud is a board-certified neurologist with a subspecialty in multiple sclerosis and other autoimmune disorders of the central nervous system. She brings many years of extensive training, knowledge and experience in neurology. She is the former director of the Comprehensive Multiple Sclerosis Center at Saint Luke’s Marion Bloch Neuroscience Institute in Kansas City. She is an Associate Professor of Neurology and Associate program director at the University of Missouri-Kansas City (UMKC) neurology residency program. Her training includes a fellowship in multiple sclerosis at Baylor College of Medicine, neurology residency at SUNY Downstate Medical Center in New York and a combined neurology and psychiatry residency at Ain Shams University School of Medicine in Cairo, Egypt where she earned her medical degree.

Appointments: Please call 816-531-0930 to schedule an appointment at the following locations: Olathe, Overland Park, Lee Summit and North Kansas City, Dr Mahmoud will be at the Plaza location in June 2024. Referrals should be faxed to 816-753-2671.

Sarah Fantus, M.D.
Board Certified Rheumatologist

Dr. Sarah Fantus joined our practice in September 2022.  Dr. Fantus completed her Rheumatology fellowship at Northwestern University in Chicago.  She went to medical school at Georgetown University in Washington, DC, and completed her Internal Medicine Residency at Loyola University in Chicago.  After her fellowship, she continued on as faculty at Northwestern Memorial Hospital, as an Assistant Professor of Rheumatology, Fellowship Associate Program Director, and Co-Director of the Scleroderma Program. She now works alongside her mother, Dr. Ann Warner, who is also a rheumatologist practicing at KCPP. She is accepting patients at our West and Plaza locations.

Erica Campbell, D.O.
Board Certified Rheumatologist

Dr. Erica Campbell completed her Rheumatology fellowship at the University of Kansas Medical Center. She went to medical school at Kansas City University of Medicine and Biosciences and completed her Internal Medicine residency at Mercy Hospital in St Louis. She is board certified in Internal Medicine and Rheumatology. She is currently accepting patients at our East, North, and Plaza locations.

We Are Moving Our East Office!

Summer 2023

We have outgrown our East office! We will be expanding our space and moving in late Summer 2023.

Our new address will be:

777 NW Blue Parkway Suite 3100

Lee’s Summit, MO 64086

We assure you that this will not affect the continuity of care for any of our patients at any of our offices. Our current phone number will not change.

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Available On-Site

Covering All Grounds

Experience. Collaboration. Accountability.

Our physicians have trained all over the United States, with decades of experience.

We routinely meet as colleagues to review cases, explore the latest treatments with low cost research studies, and collaborate for the good of our patients.

We help train and mold future physicians as adjunct UMKC School of Medicine professors.

The Center for Allergy & Immunology

Our respected Allergists/Immunologists have created their own website. You can use their website for online new patient referrals, messaging forum, etc.  For more information about our Allergy Department, visit kcallergycenter.com

Our Team

Meet Our Physicians

K ``Kwas`` Huston, M.D.

Board Certified Rheumatologist

Christopher D. Koenig, M.D.

Board Certified Rheumatologist

Mike W. Smith, M.D.

Board Certified Rheumatologist

Ann E. Warner, M.D.

Board Certified Rheumatologist

Local knowledge with global experience

Whatever your challenge, our goal is to help turn complex situations into successful outcomes