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Hong, Timothy Joonki, MD





Providing the best care to our patients and their companions requires communicating in a way everyone understands. Interpreter services are available 24 hours a day, 7 days a week, 365 days a year. All spoken languages are available, as well as American Sign Language (AS/L).

Accepting New Patients

Hematology / Oncology

Medical Oncology

Not Currently Accepting New Patients

Internal Medicine

Areas of Expertise
Bone Marrow Biopsy, Cancer Clinical Trials, Gastrointestinal Cancer, Pancreatic Cancer


Duke University Medical Center

Medical School
Yale University School of Medicine

Yale-New Haven Hospital

Harvard University

Professional Organizations

  • American Society of Clinical Oncology


Verified Patient Reviews

5 out of 5 stars

*Dr. Hong treated me as if I was a loved family member.

5 out of 5 stars

Doctor Hong is a passionate and great Doctor

5 out of 5 stars

Dr Hong was very attentive to my needs and options

5 out of 5 stars

*Dr. Hong is an outstanding doctor and I would recommend him without reservation!

5 out of 5 stars

I would definitely recommend *Dr. Hong & the cancer nursing staff to my family and friends for treatment. They are the best.

5 out of 5 stars

Feel especially fortunate to have the doctor & all other caregivers that I have encountered at this practice. Outstanding!

5 out of 5 stars

*Dr. Hong is great - Kind, professional, knowledgeable. The best.

5 out of 5 stars

*Dr. Hong is the best doctor I've ever had. He takes the time to explain everything, listens to my concerns and never rushes through a visit. *Dr. Hong is knowledgeable, compassionate and understanding. There are not enough words to describe how remarkable he is.

5 out of 5 stars

I think these Drs & Nurses are a special to work with -as a cancer pr must be so hard sometimes sad. The staff always try to help you feel better

Other Reviews from Around the Web

5 out of 5 stars

Always a pleasure to see staff because they remember you and work with the doctor.

5 out of 5 stars

Regular visits for chemo and visits with Dr Hong. He is a brilliant oncologist and compassionate caregiver.



Aetna, Anthem, BCBS Medicare, CarePartners of Connecticut, Cigna Healthcare, Colonial Cooperative Care, Community Health Network of Connecticut, Inc., Connecticare, Connecticare Commercial, Connecticare Medicare, Corvel, Coventry, Essence Healthcare, Evercare, First Health Group Corp., Focus, Harvard Pilgrim, Health Connecticut, Health Direct, Health New England, Healthy Connecticut, Multiplan, Northeast Health Direct, One Health Plan/ Great-West Healthcare, Oxford Health Plans, Prime Health Services, Private Health Care Systems, Inc., Senior Whole Health, United Healthcare, WellCare of Connecticut, Inc.

This information is subject to change at any time. Please check with your insurance provider before scheduling your appointment or receiving services to confirm they are a participating member of the Hartford HealthCare network.