Healthcare Assocs Intrnl Medcn

Internal Medicine, Sleep Medicine · 6 Providers

Average Rating of all Office Providers

Office Providers

Dr. David Fessler, MD

Dr. David Fessler, MD

Infectious Disease Medicine

Mary Beth Hamel, NPC

Mary Beth Hamel, NPC

Nursing (Nurse Practitioner)

Office Provider Reviews


based on the average of 8 provider reviews for Healthcare Assocs Intrnl Medcn

Review of Dr. Bertisch

- in Somerville, MA |

I was suffering through insomnia for a period of months and was in desperate need of a Sleep Specialist. Dr. Bertisch was a life-saver. She gave me the tools I needed to work on restoring my sleep and was incredibly supportive, patient and knowledgeable; everything you want in a doctor. I HIGHLY recommend her.
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Learn About Healthcare Assocs Intrnl Medcn

20 Procedures

  • Abscess Or Cyst Drainage Or Aspiration
  • Abscess Or Fluid Incision And Drainage
  • Anemia And Iron Deficiency Screening
  • Arterial Blood Gas Test (Abg)
  • Cardiovascular Stress Test
  • Cholesterol Screening
  • Diabetes Screening
  • Electrocardiogram (Ekg)
  • Fecal Occult Blood Test For Colorectal Cancer
  • Hepatitis B Virus Screening
  • Hepatitis C Virus Screening
  • Hepatitis Screening
  • Herpes Simplex Screening
  • Hiv Screening
  • Immunization
  • Liver Function Test
  • Rapid Flu Test
  • Sexually Transmitted Infections Screening
  • Smoking Cessation Counseling
  • Thyroid Screening


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Healthcare Assocs Intrnl Medcn accepts 16 insurance carriers

  • Aetna
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Louisiana
  • Blue Cross Blue Shield of Massachusetts
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • Connecticare
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • Harvard Pilgrim Health Care
  • Humana
  • MultiPlan
  • Network Health
  • Tufts Health Plan
  • UnitedHealthCare


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