Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. William Sullivan xhas an overall rating of 4.3.


William Sullivan, MD is a Doctor primarily located in Portland, ME, with other offices in Biddeford, ME and South Portland, ME (and 3 other locations). He has 37 years of experience. His specialties include Psychiatry, Neurology and Addiction Medicine. William Sullivan is affiliated with Southern Maine Health Care, Mercy Hospital and Maine Medical Center. He speaks English.


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Locations & Directions

James J Ray DO

576 Saint John St
Portland, ME 04102

Southern Maine Health Care

1 Medical Center Dr
Biddeford, ME 04005

78 Atlantic Pl
South Portland, ME 04106

165 Lancaster St
Portland, ME 04101

343 Forest Ave
Portland, ME 04101

Mercy Hospital

144 State St
Portland, ME 04101

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William Sullivan, MD is similar to these 3 Doctors near Portland, ME.