Experienced in Small Lymphocytic Lymphoma (SLL)

Dr. Andrew A. Jennis

Oncology
HackenSack Meridian health
HMH - John Theurer Cancer Center - Hackensack
92 2nd Street, 
Hackensack, NJ 
Experienced in Small Lymphocytic Lymphoma (SLL)
HackenSack Meridian health
HMH - John Theurer Cancer Center - Hackensack
92 2nd Street, 
Hackensack, NJ 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Andrew Jennis is an Oncologist in Hackensack, New Jersey. Dr. Jennis is rated as an Experienced provider by MediFind in the treatment of Small Lymphocytic Lymphoma (SLL). His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, Familial Pancreatic Cancer, and Endoscopy.

His clinical research consists of co-authoring 2 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Graduate Institution
Columbia University College Of Physicians & Surgeons
Residency
Mount Sinai Hospital and Medical Center
Specialties
Oncology
Licenses
Internal Medicine in NJ
Board Certifications
American Board Of Internal Medicine
Fellowships
St. Mary's Hospital
Languages Spoken
English
Gender
Male

Insurance

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

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • 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 4 Less Insurance Carriers -

Locations

HMH - John Theurer Cancer Center - Hackensack
92 2nd Street, Hackensack, NJ 7601.
Call: 551-996-5863

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.

2 Total Publications

Gastric adenocarcinoma: clinicopathologic differences among Hispanics and non-Hispanic whites. A single Institution's experience over 14 years.
Gastric adenocarcinoma: clinicopathologic differences among Hispanics and non-Hispanic whites. A single Institution's experience over 14 years.
Journal: Annals of gastroenterology
Published: May 21, 2015
View All 2 Publications
Similar Doctors
Elite in Small Lymphocytic Lymphoma (SLL)
Dr. Nicole Lamanna
Oncology | Hematology
Elite in Small Lymphocytic Lymphoma (SLL)
Dr. Nicole Lamanna
Oncology | Hematology

Trustees Of Columbia University In The City Of New York

622 W 168th St, 
New York, NY 
 (6.6 miles away)
212-305-9876
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Nicole Lamanna is an Oncologist and a Hematologist in New York, New York. Dr. Lamanna is rated as an Elite provider by MediFind in the treatment of Small Lymphocytic Lymphoma (SLL). Her top areas of expertise are Chronic B-Cell Leukemia (CBCL), Chronic Lymphocytic Leukemia (CLL), Small Lymphocytic Lymphoma (SLL), Bone Marrow Aspiration, and Gastrostomy.

Elite in Small Lymphocytic Lymphoma (SLL)
Dr. Andrew D. Zelenetz
Oncology
Elite in Small Lymphocytic Lymphoma (SLL)
Dr. Andrew D. Zelenetz
Oncology

Memorial Hematology Lymphoma Group

530 E 74th St, 
New York, NY 
 (9.7 miles away)
212-639-2000
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Andrew Zelenetz is an Oncologist in New York, New York. Dr. Zelenetz is rated as an Elite provider by MediFind in the treatment of Small Lymphocytic Lymphoma (SLL). His top areas of expertise are Non-Hodgkin Lymphoma, Follicular Lymphoma, Mantle Cell Lymphoma (MCL), and Diffuse Large B-Cell Lymphoma (DLBCL).

Elite in Small Lymphocytic Lymphoma (SLL)
Dr. Andre H. Goy
Oncology | Hematology
Elite in Small Lymphocytic Lymphoma (SLL)
Dr. Andre H. Goy
Oncology | Hematology

HMH - John Theurer Cancer Center - Hackensack

92 2nd Street, 
Hackensack, NJ 
 (0.5 miles away)
551-996-3033
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Andre Goy is an Oncologist and a Hematologist in Hackensack, New Jersey. Dr. Goy is rated as an Elite provider by MediFind in the treatment of Small Lymphocytic Lymphoma (SLL). His top areas of expertise are Mantle Cell Lymphoma (MCL), Non-Hodgkin Lymphoma, Diffuse Large B-Cell Lymphoma (DLBCL), Bone Marrow Transplant, and Tissue Biopsy.

VIEW MORE SMALL LYMPHOCYTIC LYMPHOMA (SLL) 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. Jennis's expertise for a condition
ConditionClose
    • Distinguished
    • Colorectal Cancer
      Dr. Jennis is
      Distinguished
      . Learn about Colorectal Cancer.
      See more Colorectal Cancer experts
    • Familial Colorectal Cancer
      Dr. Jennis is
      Distinguished
      . Learn about Familial Colorectal Cancer.
      See more Familial Colorectal Cancer experts
    • Familial Pancreatic Cancer
      Dr. Jennis is
      Distinguished
      . Learn about Familial Pancreatic Cancer.
      See more Familial Pancreatic Cancer experts
    • Familial Prostate Cancer
      Dr. Jennis is
      Distinguished
      . Learn about Familial Prostate Cancer.
      See more Familial Prostate Cancer experts
    • Lynch Syndrome
      Dr. Jennis is
      Distinguished
      . Learn about Lynch Syndrome.
      See more Lynch Syndrome experts
    • Neuroendocrine Tumor
      Dr. Jennis is
      Distinguished
      . Learn about Neuroendocrine Tumor.
      See more Neuroendocrine Tumor experts
    View All 8 Distinguished Conditions
    • Advanced
    • Agranulocytosis
      Dr. Jennis is
      Advanced
      . Learn about Agranulocytosis.
      See more Agranulocytosis experts
    • Anal Cancer
      Dr. Jennis is
      Advanced
      . Learn about Anal Cancer.
      See more Anal Cancer experts
    • Cholangiocarcinoma (Bile Duct Cancer)
      Dr. Jennis is
      Advanced
      . Learn about Cholangiocarcinoma (Bile Duct Cancer).
      See more Cholangiocarcinoma (Bile Duct Cancer) experts
    • Chronic Familial Neutropenia
      Dr. Jennis is
      Advanced
      . Learn about Chronic Familial Neutropenia.
      See more Chronic Familial Neutropenia experts
    • Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
      Dr. Jennis is
      Advanced
      . Learn about Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET).
      See more Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET) experts
    • Gastroesophageal Junction Cancer
      Dr. Jennis is
      Advanced
      . Learn about Gastroesophageal Junction Cancer.
      See more Gastroesophageal Junction Cancer experts
    View All 19 Advanced Conditions
    • Experienced
    • Acinic Cell Carcinoma of Salivary Glands
      Dr. Jennis is
      Experienced
      . Learn about Acinic Cell Carcinoma of Salivary Glands.
      See more Acinic Cell Carcinoma of Salivary Glands experts
    • Acute Myeloblastic Leukemia with Maturation
      Dr. Jennis is
      Experienced
      . Learn about Acute Myeloblastic Leukemia with Maturation.
      See more Acute Myeloblastic Leukemia with Maturation experts
    • Acute Myeloblastic Leukemia without Maturation
      Dr. Jennis is
      Experienced
      . Learn about Acute Myeloblastic Leukemia without Maturation.
      See more Acute Myeloblastic Leukemia without Maturation experts
    • Acute Myeloid Leukemia (AML)
      Dr. Jennis is
      Experienced
      . Learn about Acute Myeloid Leukemia (AML).
      See more Acute Myeloid Leukemia (AML) experts
    • Adult Immune Thrombocytopenia
      Dr. Jennis is
      Experienced
      . Learn about Adult Immune Thrombocytopenia.
      See more Adult Immune Thrombocytopenia experts
    • Adult Soft Tissue Sarcoma
      Dr. Jennis is
      Experienced
      . Learn about Adult Soft Tissue Sarcoma.
      See more Adult Soft Tissue Sarcoma experts
    View All 57 Experienced Conditions
    Want to save this doctor for later?
    Sign Up
    Is this your doctor?
    Find A Second Opinion
    Not sure about your diagnosis?
    Check Your Symptoms
     
     
     
     
    Learn about our expert tiers
    Learn More
    Are you the provider on this profile?
    Claim Profile
    For Patients
    • Our Story
    • How MediFind Works
    • Conditions A-Z
    • Doctor Directory
    • Symptoms Directory
    • Procedures Directory
    • Treatment Directory
    • Drug Directory
    • Infusion Center Finder
    • FAQ
    • Contact Us
    For Providers and Practices
    • Claim Your Profile
    • Newsroom
    Business Solutions
    • Provider
    • Network Solutions
    Additional Resources
    • Consumer Health Data Privacy Policy
    • Privacy Policy
    • Terms of Use
    • Advertising Policy
    • Content Policy
    Subscribe to our newsletter

    Sign up to stay informed about MediFind and get wellness sent your way.

    Close

      By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

      Bullet PinMediFind
      Follow us on
      This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
      © 2026 All Rights Reserved

      Request an Appointment

      If you are experiencing a medical emergency, call 9-1-1.

      MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

      Patient Details

      This information is for the patient who will be seen at the appointment.

        Close

        Returning patient? Use your address on file with the provider.

        Insurance Details

        Please provide information of the primary insurance holder as the practice may require this information to schedule.

        Insurance Provider *
        Insurance ProviderClose

        Appointments Details

        Let’s get more information about your appointment.

                0 / 1000
                0 / 1000
                By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.