Advanced in Lynch Syndrome

Dr. Ryan C. Massa

Oncology
Penn Medicine
Abramson Cancer Center Perelman 2nd Floor West
3400 Civic Center Boulevard, West Pavilion, 2nd Floor, 
Philadelphia, PA 
On Staff At
Accepting New Patients
Offers Telehealth

Advanced in Lynch Syndrome
Penn Medicine
Abramson Cancer Center Perelman 2nd Floor West
3400 Civic Center Boulevard, West Pavilion, 2nd Floor, 
Philadelphia, PA 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Ryan Massa is an Oncologist in Philadelphia, Pennsylvania. Dr. Massa is rated as an Advanced provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Stomach Cancer, and Lynch Syndrome. Dr. Massa is currently accepting new patients.

His clinical research consists of co-authoring 13 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Graduate Institution
University Of Maryland School Of Medicine
Residency
University of Pittsburgh Medical Center
Specialties
Oncology
Licenses
Internal Medicine in PA
Board Certifications
Hematology, 2020
Medical Oncology, 2019
Internal Medicine, 2015
Fellowships
University of Pittsburgh Medical Center
Hospital Affiliations
Hospital Of Univ Of Pennsylvania
Penn Presbyterian Medical Center
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
  • EPO
  • HMO
  • POS
  • PPO
Avalon Health Care
  • MEDICARE PDP
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Capital Blue Cross
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Clover Health
  • INSURANCE PLAN
  • MEDICARE MAPD
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Gateway Health Plan
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
  • OTHER MEDICARE PART D
Geisinger
  • HMO
  • POS
  • PPO
Health Partners Plans
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
Highmark
  • EPO
  • HMO
  • PPO
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Oscar
  • EPO
  • HMO
  • PPO
PA Health and Wellness
  • HMO
  • MANAGED MEDICAID PLAN
Provider Partners Health Plan
  • MEDICARE SNP
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
UPMC
  • EPO
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 20 Less Insurance Carriers -

Locations

Abramson Cancer Center Perelman 2nd Floor West
3400 Civic Center Boulevard, West Pavilion, 2nd Floor, Philadelphia, PA 19104
Call: 215-615-5858

Additional Areas of Focus

Dr. Massa has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Esophageal Cancer
Colorectal Cancer
Anal Cancer

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.


13 Total Publications

Lead-in therapy targeting PD1 and/or LAG3 imposes distinct immune phenotypes in first-line treatment of metastatic melanoma.
Lead-in therapy targeting PD1 and/or LAG3 imposes distinct immune phenotypes in first-line treatment of metastatic melanoma.
Journal: medRxiv : the preprint server for health sciences
Published: November 24, 2025
View All 13 Publications
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Distinguished in Lynch Syndrome
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Abramson Cancer Center Perelman 2nd Floor West

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 (0.1 miles away)
215-615-5858
Languages Spoken:
English
See accepted insurances
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Charles Schneider is an Oncologist in Philadelphia, Pennsylvania. Dr. Schneider is rated as a Distinguished provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Colorectal Cancer, Pancreatic Cancer, Familial Colorectal Cancer, and Neuroendocrine Tumor. Dr. Schneider is currently accepting new patients.

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3400 Civic Center Boulevard, West Pavilion, 2nd Floor, 
Philadelphia, PA 
 (0.1 miles away)
215-615-5858
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Ursina Teitelbaum is an Oncologist in Philadelphia, Pennsylvania. Dr. Teitelbaum is rated as a Distinguished provider by MediFind in the treatment of Lynch Syndrome. Her top areas of expertise are Pancreatic Cancer, Neuroendocrine Tumor, Familial Pancreatic Cancer, Pancreaticoduodenectomy, and Liver Embolization. Dr. Teitelbaum is currently accepting new patients.

Distinguished in Lynch Syndrome
Dr. Patrick M. Boland
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Oncology | Hematology | Hematology Oncology

Rutgers Health-Rwj Scleroderma Program

195 Little Albany St, 
New Brunswick, NJ 
 (54.6 miles away)
732-235-2465
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Patrick Boland is an Oncologist and a Hematologist in New Brunswick, New Jersey. Dr. Boland is rated as a Distinguished provider by MediFind in the treatment of Lynch Syndrome. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, and Pancreatic Cancer.

VIEW MORE LYNCH SYNDROME DOCTORS

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

Find Dr. Massa's expertise for a condition
ConditionClose
    • Distinguished
    • Colorectal Cancer
      Dr. Massa is
      Distinguished
      . Learn about Colorectal Cancer.
      See more Colorectal Cancer experts
    • Familial Colorectal Cancer
      Dr. Massa is
      Distinguished
      . Learn about Familial Colorectal Cancer.
      See more Familial Colorectal Cancer experts
    • Advanced
    • Familial Pancreatic Cancer
      Dr. Massa is
      Advanced
      . Learn about Familial Pancreatic Cancer.
      See more Familial Pancreatic Cancer experts
    • Lynch Syndrome
      Dr. Massa is
      Advanced
      . Learn about Lynch Syndrome.
      See more Lynch Syndrome experts
    • Neuroendocrine Tumor
      Dr. Massa is
      Advanced
      . Learn about Neuroendocrine Tumor.
      See more Neuroendocrine Tumor experts
    • Pancreatic Cancer
      Dr. Massa is
      Advanced
      . Learn about Pancreatic Cancer.
      See more Pancreatic Cancer experts
    • Stomach Cancer
      Dr. Massa is
      Advanced
      . Learn about Stomach Cancer.
      See more Stomach Cancer experts
    • Experienced
    • Agranulocytosis
      Dr. Massa is
      Experienced
      . Learn about Agranulocytosis.
      See more Agranulocytosis experts
    • ALK-Positive Non-Small Cell Lung Cancer
      Dr. Massa is
      Experienced
      . Learn about ALK-Positive Non-Small Cell Lung Cancer.
      See more ALK-Positive Non-Small Cell Lung Cancer experts
    • Ampullary Cancer
      Dr. Massa is
      Experienced
      . Learn about Ampullary Cancer.
      See more Ampullary Cancer experts
    • Anal Cancer
      Dr. Massa is
      Experienced
      . Learn about Anal Cancer.
      See more Anal Cancer experts
    • Cholangiocarcinoma (Bile Duct Cancer)
      Dr. Massa is
      Experienced
      . Learn about Cholangiocarcinoma (Bile Duct Cancer).
      See more Cholangiocarcinoma (Bile Duct Cancer) experts
    • Chronic Familial Neutropenia
      Dr. Massa is
      Experienced
      . Learn about Chronic Familial Neutropenia.
      See more Chronic Familial Neutropenia experts
    View All 27 Experienced Conditions
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