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Mani, Sheida K., MD

Chief of Radiation Oncology at The Hospital of Central Connecticut





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
  • Radiation Oncology

Areas of Expertise
Brain Cancer, Breast Cancer, Gastrointestinal Cancer, Genitourinary Cancer, Gynecologic Cancer, Head & Neck Cancers, Lung Cancer, Lymphoma, Prostate Cancer, Skin Cancer, Thoracic Cancers

Hospitals and Organizations

  • The Hospital of Central Connecticut
  • Integrated Care Partners
  • MidState Medical Center
  • Backus Hospital


Yale University School of Medicine ‐ Endocrinology
Norwalk Hospital ‐ Internal Medicine

Medical School
Johannes Gutenberg Universitaet

New York University Medical Center ‐ Radiation Oncology

Professional Organizations

  • American Society for Radiation Oncology, Member


Sheida Mani, MD, is a board-certified radiation oncologist at the Hartford HealthCare Cancer Institute, Hospital of Central Connecticut. With over a decade of experience, Dr. Mani specializes in utilizing advanced radiation therapies to treat a wide range of adult cancers. Dr. Sheida Mani joined Hospital of Central Connecticut with particular expertise in cutting-edge radiation techniques like stereotactic body radiotherapy (SBRT). Her clinical interests include breast, gynecologic, prostate, and lung cancers among others. Patients attest to Dr. Mani's compassionate care that combines clinical excellence with open communication. She takes the time to educate patients about their treatment options, involving them as partners in developing personalized care plans. Dr. Mani's goal is to optimize radiation therapy to maximize cure rates while minimizing side effects that impact quality of life. Dr. Mani is committed to advancing the field to improve outcomes for cancer patients through her work at HOCC and working closely in her community.


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, 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.