Beth Israel Lahey Health Primary Care – 37 Broadway
Primary Care

Beth Israel Lahey Health Primary Care – 37 Broadway

About Our Practice

At Beth Israel Lahey Health Primary Care – 37 Broadway, we offer comprehensive primary care services across your entire lifecycle. Our team of experienced providers are certified by the American Board of Internal Medicine and the America Board of Family Medicine and take a team-based approach to your care.

Patient Information

Our Services

You should see your primary care provider once a year for your annual check-up. You may need additional visits if medical issues arise. We provide the following services:

Physician Specialties

  • Internal Medicine
  • Gastroenterology
  • Ophthalmology
  • Rheumatology

Additional Services

  • Laboratory

Preventive Care

  • Adult physicals, including work physicals
  • Family medicine, including immunizations
  • Day care and camp physicals
  • School and sports evaluations

Management of Chronic Medical Conditions

  • Chronic obstructive pulmonary disease (COPD)
  • Diabetes
  • High blood pressure
  • High cholesterol

Diagnosis & Treatment of Acute Illness

  • Allergic reactions
  • Colds and flu
  • Gastrointestinal (GI) infections
  • Respiratory infections
  • Throat and ear infections
  • Urinary tract infections (UTIs)
Specialty Care & Referrals

If you feel you need to see a specialist and have not discussed the referral with your primary care provider (PCP), please first call your PCP, as they may need to see you prior to referring you to the specialist.

When needed, your primary care provider works with other subspecialty providers at Beth Israel Lahey Health to ensure you have the care you need to feel your very best.

  • Diabetes & Endocrinology
  • Digestive Care 
  • Heart & Vascular
  • Gynecology
  • Lung & Respiratory Care
  • Mental & Behavioral Health
  • Neurology & Neurosurgery
  • Orthopedics
  • Radiology & Imaging
  • Surgery
  • Urology
Patient Portal

Our patient portal is a secure way to communicate with your primary care practice.

Access MyChart

Prescription Refills

To reach our dedicated Refill Prescription answering service, please call 781-641-0100 (our main number). Refill requests will be completed within 24 – 48 hours.

Languages Spoken
  • English
  • Hindi
  • Punjabi

Contact Information

Fax: 781-744-7132

BILH Find Help

Find free/low-cost services near you. Get help with bills, rent, buying food, transportation and more.

Hours & Directions

Hours of Operation

Sunday Closed
Monday 8:00 am – 5:00 pm
Tuesday 8:00 am – 5:00 pm
Wednesday 8:00 am – 5:00 pm
Thursday 8:00 am – 5:00 pm
Friday 8:00 am – 5:00 pm
Saturday Closed

Our phone hours are Monday - Friday: 9:00 am - 5:00 pm.

Meet the Team

Gretchen W. Dietrich, MD
Gretchen W. Dietrich, MD Family Medicine Primary Care
Tamar M. Finan, MD
Tamar M. Finan, MD Internal Medicine Primary Care
Johanna F. Kline-Kim, MD
Johanna F. Kline-Kim, MD Family Medicine Primary Care
Neha Malik, MD
Neha Malik, MD Internal Medicine Primary Care
Elizabeth H. Tsai, DO
Elizabeth H. Tsai, DO Family Medicine Primary Care
Claire Elizabeth Anthony, NP
Claire Elizabeth Anthony, NP Adult-Gerontology Nurse Practitioner Primary Care
Cassidy Leigh Pezza, NP
Cassidy Leigh Pezza, NP Nurse Practitioner Primary Care
Julia M. Taylor, NP
Julia M. Taylor, NP Family Medicine Primary Care

Affiliated Specialists

Katelyn L. Mohen, LMHC
Katelyn L. Mohen, LMHC Psychiatry & Behavioral Medicine

Find a Primary Care Provider

Access primary care at a location near where you live or work.