Jennifer A. Wittwer, MD
Jennifer A. Wittwer, MD
Endocrinology, Diabetes, Metabolism
The Christ Hospital - Diabetes & Endocrine Center
4.9 out of 5 Stars 299 Ratings
Accepting New Patients

Locations for Jennifer A. Wittwer, MD

Treatments, Conditions and Areas of Interest

This list is a summary of the services provided by this physician. For a full list of services, please call the office directly at 513-272-0313.

  • Diabetes Management
  • Pre-Diabetes
  • Obesity Medicine
  • Metabolic Syndrome
  • Polycystic Ovarian Syndrome
  • Lipid Disorders
  • Diabetes Education

About Jennifer A. Wittwer, MD

Dr. Jennifer Wittwer is a board-certified internist with additional subspecialty certification in Endocrinology, Diabetes, and Metabolism. She completed her undergraduate studies at The Ohio State University, where she graduated with a Bachelor of Arts in Chemistry, Bachelor of Science in Molecular Genetics, and Minor in Integrative Health Sciences. She earned her Medical Degree from The University of Toledo College of Medicine and completed Internal Medicine and Pediatrics residency at Vidant Medical Center in North Carolina. Dr. Wittwer then returned to Ohio to complete her Fellowship in Endocrinology, Diabetes and Metabolism at The Ohio State University Wexner Medical Center. During her free time, Dr. Wittwer enjoys sports, exercise, traveling, cooking, baking, carpentry, interior design, party throwing, photography, and spending time with family and friends. She was born and raised in Cincinnati and is very excited to return to her hometown to help serve the community.

Gender: Female

Board Certification: Am Bd of Internal Medicine (Endo, Diabetes & Metab), Am Bd of Internal Medicine (Internal Medicine)

Education: University of Toledo College of Medicine, Professional Education

Languages Spoken: English

Reviews & Ratings

Our star ratings come from responses to provider-related questions on the Press Ganey Patient Experience Survey. Comments from the survey are posted in their entirety. Patients are de-identified to maintain confidentiality and privacy. For more information, visit

Reviewed on January 29, 2024


Reviewed on January 28, 2024

Coming to Dr. Wittwer for my diabetes care is the BEST decision I could've made for my diabetes health and overall health! She continues to know what I need for excellent control of my disease and is very caring and supportive to my needs. I would, and do recommend her to anyone that needs an endocrinologist. I am so thankful that I asked for a referral to an endocrinologist and was connected with Dr. Wittwer! She has greatly improved my health and quality of life!!

Reviewed on January 27, 2024

Dr. Wittwer took her time in the appointment and listened thoroughly. She suggested a plan and made sure I was comfortable with it before proceeding.

Insurance & Billing

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