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Wakefield Medical

Our Clinicians

Please Note: The "book an appointment" option is for existing patients only.

Amy Berrol, PA-C, MHP

Amy Berrol earned a Bachelors of Arts in Biology and a Bachelors of Science in Medical technology from Rhode Island College as well as a Masters of Health Professions from Northeastern University.  Amy worked at Associates in Primary Care Medicine in Warwick, RI prior to joining Coastal Medical. She has been at Coastal Medical since 2004 and works as a Physician Assistant with a specialty in HIV/AIDS care at the Wakefield office.

Shelly L. Johnson, MD

Dr. Shelly Johnson attended the Massachusetts Institute of Technology and Stanford University School of Medicine. She completed her Internal Medicine residency at Tufts, New England Medical Center in Boston and is board certified in Internal Medicine. She has practiced in Wakefield since 1995 and joined Coastal in 2004.


William Slade, DO

Dr. William Slade is a Board Certified Family Medicine Physician. He completed his Osteopathic Family Practice residency at North Shore - Long Island Jewish Health System in Plainview, New York.

Professional Memberships:
American Association of Family Practice
American College of Osteopathic Family Physicians