Overview
Frederick Fellin is an Oncologist practicing medicine in Willow Grove, Pennsylvania.
Dr. Fellin is highly rated in 13 conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Familial Colorectal Cancer, and Multiple Myeloma.
Dr. Fellin is board certified in Hematology, Internal Medicine, and Medical Oncology. He is actively involved in clinical research, co-authoring 3 peer reviewed articles. Dr. Fellin is currently accepting new patients.
Specialties
Licenses
Board Certifications
Fellowships
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE MAPD
- OTHER MEDICARE
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- MANAGED MEDICAID PLAN
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
3941 Commerce Avenue, Willow Grove, PA 19090
1101 Chestnut Street, Floor 14, Philadelphia, PA 19107
Additional Areas of Focus
Dr. Fellin 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.
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.
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Frequently Asked Questions about Dr. Frederick M. Fellin
How do I make an appointment with Dr. Frederick M. Fellin?
You can book an appointment with Dr. Frederick M. Fellin by calling their office at 215-481-2400. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Frederick M. Fellin a top-rated expert for Breast Cancer?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Frederick M. Fellin is classified as an Distinguished expert for Breast Cancer, 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. Frederick M. Fellin specialize in?
While Dr. Frederick M. Fellin is a Oncology, they have specific expertise in Breast Cancer, Paget Disease of the Breast, and Familial Colorectal Cancer. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Oncology.
Does Dr. Frederick M. Fellin participate in research or clinical trials?
Yes. Dr. Frederick M. Fellin has published 3 articles and abstracts on conditions like Breast Cancer. You can view a list of Dr. Frederick M. Fellin's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Frederick M. Fellin accept my insurance?
Dr. Frederick M. Fellin accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 215-481-2400 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
- Distinguished
- Breast CancerDr. Fellin isDistinguished. Learn about Breast Cancer.
- Familial Colorectal CancerDr. Fellin isDistinguished. Learn about Familial Colorectal Cancer.
- Paget Disease of the BreastDr. Fellin isDistinguished. Learn about Paget Disease of the Breast.
- Advanced
- AngiosarcomaDr. Fellin isAdvanced. Learn about Angiosarcoma.
- Colorectal CancerDr. Fellin isAdvanced. Learn about Colorectal Cancer.
- Diffuse Large B-Cell Lymphoma (DLBCL)
- Familial Prostate CancerDr. Fellin isAdvanced. Learn about Familial Prostate Cancer.
- Inflammatory Breast CancerDr. Fellin isAdvanced. Learn about Inflammatory Breast Cancer.
- Large-Cell Immunoblastic LymphomaDr. Fellin isAdvanced. Learn about Large-Cell Immunoblastic Lymphoma.
- Lynch SyndromeDr. Fellin isAdvanced. Learn about Lynch Syndrome.
- Multiple MyelomaDr. Fellin isAdvanced. Learn about Multiple Myeloma.
- Non-Hodgkin LymphomaDr. Fellin isAdvanced. Learn about Non-Hodgkin Lymphoma.
- Prostate CancerDr. Fellin isAdvanced. Learn about Prostate Cancer.
- Experienced
- Adult Soft Tissue SarcomaDr. Fellin isExperienced. Learn about Adult Soft Tissue Sarcoma.
- AgranulocytosisDr. Fellin isExperienced. Learn about Agranulocytosis.
- ALK-Positive Non-Small Cell Lung CancerDr. Fellin isExperienced. Learn about ALK-Positive Non-Small Cell Lung Cancer.
- Ampullary CancerDr. Fellin isExperienced. Learn about Ampullary Cancer.
- Anal CancerDr. Fellin isExperienced. Learn about Anal Cancer.
- Anaplastic Large Cell LymphomaDr. Fellin isExperienced. Learn about Anaplastic Large Cell Lymphoma.
- Appendix CancerDr. Fellin isExperienced. Learn about Appendix Cancer.
- B-Cell LymphomaDr. Fellin isExperienced. Learn about B-Cell Lymphoma.
- Bone TumorDr. Fellin isExperienced. Learn about Bone Tumor.
- Breast Cancer in MenDr. Fellin isExperienced. Learn about Breast Cancer in Men.
- Castleman DiseaseDr. Fellin isExperienced. Learn about Castleman Disease.
- Chromophobe Renal Cell CarcinomaDr. Fellin isExperienced. Learn about Chromophobe Renal Cell Carcinoma.
- Chronic B-Cell Leukemia (CBCL)Dr. Fellin isExperienced. Learn about Chronic B-Cell Leukemia (CBCL).
- Chronic Familial NeutropeniaDr. Fellin isExperienced. Learn about Chronic Familial Neutropenia.
- Chronic Lymphocytic Leukemia (CLL)Dr. Fellin isExperienced. Learn about Chronic Lymphocytic Leukemia (CLL).
- Classical Hodgkin LymphomaDr. Fellin isExperienced. Learn about Classical Hodgkin Lymphoma.
- Clear Cell SarcomaDr. Fellin isExperienced. Learn about Clear Cell Sarcoma.
- Desmoid TumorDr. Fellin isExperienced. Learn about Desmoid Tumor.
- EGFR Positive Lung CancerDr. Fellin isExperienced. Learn about EGFR Positive Lung Cancer.
- Epithelioid SarcomaDr. Fellin isExperienced. Learn about Epithelioid Sarcoma.
- Familial Wilms Tumor 2Dr. Fellin isExperienced. Learn about Familial Wilms Tumor 2.
- Febrile NeutropeniaDr. Fellin isExperienced. Learn about Febrile Neutropenia.
- FibrosarcomaDr. Fellin isExperienced. Learn about Fibrosarcoma.
- Follicular LymphomaDr. Fellin isExperienced. Learn about Follicular Lymphoma.
- Gastric LymphomaDr. Fellin isExperienced. Learn about Gastric Lymphoma.
- Gastrointestinal Stromal TumorDr. Fellin isExperienced. Learn about Gastrointestinal Stromal Tumor.
- Hemangioma Thrombocytopenia SyndromeDr. Fellin isExperienced. Learn about Hemangioma Thrombocytopenia Syndrome.
- HER-2 Positive Breast CancerDr. Fellin isExperienced. Learn about HER-2 Positive Breast Cancer.
- Hodgkin LymphomaDr. Fellin isExperienced. Learn about Hodgkin Lymphoma.
- Large-Cell Lung CarcinomaDr. Fellin isExperienced. Learn about Large-Cell Lung Carcinoma.
- LiposarcomaDr. Fellin isExperienced. Learn about Liposarcoma.
- Lung AdenocarcinomaDr. Fellin isExperienced. Learn about Lung Adenocarcinoma.
- Lung CancerDr. Fellin isExperienced. Learn about Lung Cancer.
- Lymphofollicular HyperplasiaDr. Fellin isExperienced. Learn about Lymphofollicular Hyperplasia.
- Marginal Zone Lymphoma (MZL)Dr. Fellin isExperienced. Learn about Marginal Zone Lymphoma (MZL).
- MesenchymomaDr. Fellin isExperienced. Learn about Mesenchymoma.
- Metastatic Brain TumorDr. Fellin isExperienced. Learn about Metastatic Brain Tumor.
- Metastatic Pleural TumorDr. Fellin isExperienced. Learn about Metastatic Pleural Tumor.
- Multicentric Castleman Disease (MCD)Dr. Fellin isExperienced. Learn about Multicentric Castleman Disease (MCD).
- Myelodysplastic Syndrome (MDS)Dr. Fellin isExperienced. Learn about Myelodysplastic Syndrome (MDS).
- Myeloproliferative Neoplasms (MPN)Dr. Fellin isExperienced. Learn about Myeloproliferative Neoplasms (MPN).
- Myxoid LiposarcomaDr. Fellin isExperienced. Learn about Myxoid Liposarcoma.
- Neuroendocrine TumorDr. Fellin isExperienced. Learn about Neuroendocrine Tumor.
- Non-Small Cell Lung Cancer (NSCLC)Dr. Fellin isExperienced. Learn about Non-Small Cell Lung Cancer (NSCLC).
- Opioid Induced ConstipationDr. Fellin isExperienced. Learn about Opioid Induced Constipation.
- Pleuropulmonary BlastomaDr. Fellin isExperienced. Learn about Pleuropulmonary Blastoma.
- Posterior Fossa TumorDr. Fellin isExperienced. Learn about Posterior Fossa Tumor.
- Primary Lymphoma of the BrainDr. Fellin isExperienced. Learn about Primary Lymphoma of the Brain.
- Primitive Neuroectodermal Tumor (PNET)Dr. Fellin isExperienced. Learn about Primitive Neuroectodermal Tumor (PNET).
- Renal Cell Carcinoma (RCC)Dr. Fellin isExperienced. Learn about Renal Cell Carcinoma (RCC).
- Rhabdomyosarcoma EmbryonalDr. Fellin isExperienced. Learn about Rhabdomyosarcoma Embryonal.
- Richter SyndromeDr. Fellin isExperienced. Learn about Richter Syndrome.
- Small Cell Lung Cancer (SCLC)Dr. Fellin isExperienced. Learn about Small Cell Lung Cancer (SCLC).
- Small Lymphocytic Lymphoma (SLL)Dr. Fellin isExperienced. Learn about Small Lymphocytic Lymphoma (SLL).
- Smoldering Multiple MyelomaDr. Fellin isExperienced. Learn about Smoldering Multiple Myeloma.
- Squamous Cell Carcinoma of the Anal Canal (SCAC)
- Squamous Cell Lung CarcinomaDr. Fellin isExperienced. Learn about Squamous Cell Lung Carcinoma.
- Stomach CancerDr. Fellin isExperienced. Learn about Stomach Cancer.
- ThrombocytopeniaDr. Fellin isExperienced. Learn about Thrombocytopenia.
- Thymic Epithelial TumorDr. Fellin isExperienced. Learn about Thymic Epithelial Tumor.
- Triple-Negative Breast CancerDr. Fellin isExperienced. Learn about Triple-Negative Breast Cancer.
- Undifferentiated Pleomorphic SarcomaDr. Fellin isExperienced. Learn about Undifferentiated Pleomorphic Sarcoma.
- Unicentric Castleman Disease (UCD)Dr. Fellin isExperienced. Learn about Unicentric Castleman Disease (UCD).
- Wilms TumorDr. Fellin isExperienced. Learn about Wilms Tumor.
- WT1-Related Wilms Tumor SyndromesDr. Fellin isExperienced. Learn about WT1-Related Wilms Tumor Syndromes.