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Clinic Type

Internal Medicine

Address

215 East 85th Street, New York, NY 10028; 40 Worth Street, Suite 402, New York, NY 10013; 428 East 72nd Street, Suite 300, New York, NY 10021; 2315 Broadway, New York, NY 10024; 425 E. 61st St., 11th and 12th Floors, New York, NY 10065; 28-25 Jackson Ave., Long Island City, NY 11101; 156 William Street, 6th Floor, New York, NY 10038; 525 East 68th Street, Payson 2, New York, NY 10065; 425 E. 61st St., 8-11th Floor, New York, NY 10065; 38 East 32 Street, 3rd Floor, New York, NY 10016; 186 Joralemon Street, 2nd, 3rd and 4th Floors, Brooklyn, NY 11201; 1321 York Ave, Payson House, New York, NY 10021; 505 East 70th Street, Helmsley Tower, 4th Floor, New York, NY 10021

Phone

(646) 962-2000

Email

mmprc@med.cornell.edu

Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

  • Primary care
  • Internal medicine
  • Pediatrics (in some locations)
  • Obstetrics and gynecology (in some locations)
  • Diabetes education and nutrition counseling (group classes)
  • Tobacco cessation
  • Geriatrics
  • Preventive care
  • Women's health
  • Asthma and allergies
  • Hypertension
  • Osteoporosis
  • Diabetes care
  • Care coordination with specialists
  • Electronic medical records (shared)
  • Research and clinical advances
  • Patient education and resources
  • Care coordination across multiple NYC locations

Technology & Equipment

  • Electronic Medical Records (EMR)
  • digital health services

Insurance & Payment

—

Languages Spoken

—

Current Offers

New patient offer

FAQs

How can I make an appointment?

Contact us today to make an appointment.

Photos

What Patients Say

Overall sentiment across review platforms: positive

  • East Side Primary Medical Care (Dr. Daniel P. Klein): 4.81/5 stars (889 reviews)
  • Dr. Daniel Silvershein (rater8): 4.9/5 stars (302 ratings)
  • Dr. Bruce Yaffe (rater8): 4.9/5 stars (508 ratings)
  • Dr. Ahmadur Rahman (Union Square/Jamaica): 4.92/5 stars (153 reviews)
  • Dr. Irene Rahman (Zocdoc): 4.97/5 stars (32 reviews)

Patients praise

  • compassionate and attentive care from physicians
  • thorough explanations and clear communication of diagnoses
  • accessibility and responsiveness to patient concerns
  • professionalism of staff members in specific practices

Common complaints

  • dismissive or condescending bedside manner from some providers
  • difficulty with office communication and lack of call-backs
  • issues with coordination of care and lab results follow-up
  • administrative problems including billing errors and insurance coverage confusion

"Dr. Silvershein is the most knowledgeable, comprehensive, and effective doctor I've ever had."

— Patient review for Dr. Daniel Silvershein

"I felt treated as a number rather than as a patient with legitimate health concerns."

— Patient complaint regarding AdvantageCare Physicians

"The coordination is really terrible... My husband and I have been waiting for annual physical examination results for more than 3 weeks."

— Patient review for Dr. Eva Galstian

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

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