Expertise in
21
conditions

Dr. Samuel Y. Ryu

Radiation Oncology
Stony Brook University Hospital
101 Nicolls Rd, 
Stony Brook, NY 
Offers Telehealth
Expertise in
21
conditions
Stony Brook University Hospital
101 Nicolls Rd, 
Stony Brook, NY 

Overview

Samuel Ryu is a Radiation Oncologist practicing medicine in Stony Brook, New York.

Dr. Ryu is highly rated in 21 conditions, according to our data. His clinical expertise encompasses Radiation Induced Meningioma, Meningioma, Glioblastoma, Non-Small Cell Lung Cancer (NSCLC), and Gamma Knife Radiosurgery.

He is actively involved in clinical research, co-authoring 166 peer reviewed articles and participating in 3 clinical trials.

Specialties

Radiation Oncology

Licenses

Radiology in MI

Hospital Affiliations

Suny/stony Brook University Hospital

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Health First
  • HMO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Northwell Health
  • INSURANCE PLAN
Spectrum Priority Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
VNS Health
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 7 Less Insurance Carriers -

Locations

Stony Brook University Hospital
101 Nicolls Rd, Stony Brook, NY 11794

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

3 Clinical Trials

A Phase II, Double-Blinded, Placebo-Controlled Randomized Trial of Salvage Radiotherapy With or Without Enhanced Anti-Androgen Therapy With Apalutamide in Recurrent Prostate Cancer (BALANCE*)
A Phase II, Double-Blinded, Placebo-Controlled Randomized Trial of Salvage Radiotherapy With or Without Enhanced Anti-Androgen Therapy With Apalutamide in Recurrent Prostate Cancer (BALANCE*)
Enrollment Status: Active_not_recruiting
Publish Date: August 28, 2026
Intervention Type: Other, Radiation, Drug
Study Drug: Apalutamide
Study Phase: Phase 2
Randomized Phase II Trial of Niraparib With Standard Combination Radiotherapy and Androgen Deprivation Therapy (ADT) in High Risk Prostate Cancer (With Initial Phase I) (NADIR*) *Randomized Phase II Trial of Niraparib With Standard Combination Androgen DeprIvation Therapy (ADT) and Radiotherapy in High Risk Prostate Cancer (With Initial Phase I)
Randomized Phase II Trial of Niraparib With Standard Combination Radiotherapy and Androgen Deprivation Therapy (ADT) in High Risk Prostate Cancer (With Initial Phase I) (NADIR*) *Randomized Phase II Trial of Niraparib With Standard Combination Androgen DeprIvation Therapy (ADT) and Radiotherapy in High Risk Prostate Cancer (With Initial Phase I)
Enrollment Status: Completed
Publish Date: July 10, 2026
Intervention Type: Biological, Drug, Radiation
Study Drugs: Gonadotrophin releasing hormone, Niraparib
Study Phase: Phase 1/Phase 2
Pilot Study on Effects of Hydrogen Rich Water on Quality of Life of Patients Treated With Radiotherapy for High Grade Gliomas.
Pilot Study on Effects of Hydrogen Rich Water on Quality of Life of Patients Treated With Radiotherapy for High Grade Gliomas.
Enrollment Status: Active_not_recruiting
Publish Date: July 29, 2025
Intervention Type: Drug
Study Drug: Hydrogen
Study Phase: Phase 2
View 2 Less Clinical Trials

166 Total Publications

Erratum to Wu J, Bae J, Chen C, Ryu S, Lozeau D, Stessin A, Prasanna P. Magnetic resonance imaging radiomic analysis of radiation-induced morphea of the breast: a proof-of-concept study. Adv Radiat Oncol 2025;10:101881.
Erratum to Wu J, Bae J, Chen C, Ryu S, Lozeau D, Stessin A, Prasanna P. Magnetic resonance imaging radiomic analysis of radiation-induced morphea of the breast: a proof-of-concept study. Adv Radiat Oncol 2025;10:101881.
Journal: Advances in radiation oncology
Published: July 15, 2026
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Frequently Asked Questions about Dr. Samuel Y. Ryu

How do I make an appointment with Dr. Samuel Y. Ryu?

You can book an appointment with Dr. Samuel Y. Ryu by calling their office at 631-444-7770. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Samuel Y. Ryu a top-rated expert for Radiation Induced Meningioma?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Samuel Y. Ryu is classified as an Distinguished expert for Radiation Induced Meningioma, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Samuel Y. Ryu specialize in?

While Dr. Samuel Y. Ryu is a Radiation Oncology, they have specific expertise in Radiation Induced Meningioma, Meningioma, and Glioblastoma. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Radiation Oncology.

Does Dr. Samuel Y. Ryu participate in research or clinical trials?

Yes. Dr. Samuel Y. Ryu has published 166 articles and abstracts on conditions like Radiation Induced Meningioma. You can view a list of Dr. Samuel Y. Ryu's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Samuel Y. Ryu accept my insurance?

Dr. Samuel Y. Ryu accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 631-444-7770 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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