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Image of Donald R Lannin
Accepting New Patients

Donald R. Lannin, MD

General Surgery, Surgical Oncology

  • Offers Telehealth
Affiliated With: Yale Medicine

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Online scheduling is not available at this time. Please call us at (203) 200-2328 to schedule your appointment.

Biography - Donald R. Lannin, MD

Donald Lannin, MD, is a surgical oncologist and breast cancer specialist with more than 30 years of experience. He was instrumental in building the Breast Center at Smilow Cancer Hospital at Yale New Haven, and served as executive director of the Yale Breast Center before Smilow Cancer Hospital opened in 2010.

Dr. Lannin is an especially warm and caring breast surgeon. In his years of treating patients who must manage an emotional diagnosis, he says he has learned to “be honest and sympathetic.” It’s important to involve other caregivers, including nurses and social workers, to provide proper support, he says.

He likes to remind people that patients who are diagnosed and treated before the disease has a chance to progress usually have good outcomes and move on with their lives. However, he also stresses that early diagnosis is an area doctors are learning more about—in 2017, Dr. Lannin was lead author of a Yale Cancer Center study published in the New England Journal of Medicine that showed that the diagnosis of small breast cancer tumors may be overrated, because many small tumors grow so slowly that their early detection does not increase survival rates. “Having this knowledge is helping us avoid the major harms of overdiagnosis, which can result in overtreatment, not to mention extra anxiety and fear for patients,” Dr. Lannin says.

A professor of surgical oncology at Yale School of Medicine, Dr. Lannin was formerly the director of the Leo Jenkins Cancer Center at East Carolina University. He has been recognized on lists of best doctors in the region and with such honors as the American Cancer Society Sword of Hope Award.

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Overview

Gender

Male

Specialty

General Surgery, Surgical Oncology

Conditions & Treatments

Breast Biopsy, Breast Cancer, Breast Cancer Surgery, Breast Disease, Breast Surgery, Cancer, Lumpectomy, Lymph Node Biopsy, Mastectomy Reconstruction, Oncology Surgery, Sentinel Lymph Node Biopsy

Language(s)

English

Education & Training

Education

University of Minnesota

Residency

University of Minnesota Hospitals

Fellowship

NIH National Research

Does this provider accept my Insurance?

YES! This insurance is accepted.

Sorry This insurance may not be accepted.

Accepted Insurance

Please check for your insurance on the list below.

  • AETNA
  • ANTHEM BC/BS
  • BERKELEY CARE NETWORK
  • CIGNA HEALTHCARE
  • COMMUNITY CARE NETWORK
  • CONNECTICARE
  • CORVEL
  • FIRST HEALTH NETWORK
  • FOCUS HEALTHCARE
  • GREAT WEST
  • HUSKY
  • MEDICAID
  • MEDICARE
  • MULTIPLAN
  • OXFORD HEALTH PLANS
  • RAILROAD MEDICARE
  • TRICARE/CHAMPUS
  • UNITED HEALTHCARE
  • US FAMILY HEALTH PLAN
  • WELLCARE

Insurance coverage regularly changes, please contact the doctor’s office directly to verify that your specific insurance plan is accepted.

More About Accepted Insurance

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Locations

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Smilow Cancer Hospital

35 Park St.
New Haven, CT 06519

Main (203) 200-2328
Fax (203) 200-2075

17 Hillhouse Ave
New Haven, CT 06511

Main (203) 785-2328
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