Pediatric Endocrinology and Diabetes - Oakland Drive Kalamazoo

1000 Oakland Drive
WMed Health Obstetrics and Gynecology is located on the first floor of WMed's Oakland Drive Campus at 1000 Oakland Drive.

Our Location

WMed Health Pediatric Endocrinology and Diabetes is located at 1000 Oakland Drive on the 1st floor in Kalamazoo, Michigan, and at 670 Mall Drive in Portage, Michigan. Parking is available adjacent to the building at both locations. Our practice is a non-smoking environment. We strive to provide a clean environment for our patients.

Fees and Insurance

WMed Health Pediatric Endocrinology and Diabetes participates with many insurance providers, including Medicaid and Medicaid Health Plans. Before your first visit, check with your insurance company to understand what services will be paid for by your insurance plan. For every appointment, you will need to bring your insurance card(s). Co-pays are due at the time of service and accepted forms of payment are cash, check, MasterCard, Visa, and Discover. If you have questions, our patient financial counselors are ready to help you. Please call our Billing Department at 269.337.4460.


A referral by a healthcare provider is required. Referring providers should call 269.337.6289 or fax 269.337.6547. To make a referral in Epic, "Add Order" at the bottom of the right of the progress note or within the Meds and Orders section, search for the word "referral" and the Epic referral name WMed Pediatric Endocrinology.

Our Care Team

  • Berrin Ergun-Longmire, MD, Pediatric endocrinologist
  • Ethel Clemente, MD, Pediatric endocrinologist
  • Andrea Caskey, LMSW, Medical social worker
  • Jan Gibes, RN, CDE, Registered nurse and certified diabetes educator
  • Patti Maravolo, DNP, Pediatric endocrinology nurse practitioner
  • Cheryl Robert, RD, CDE, Dietician and certified diabetes educator
  • Toni Swinford, RN, Registered nurse

Our Providers