Expertise in
25
conditions

Dr. John Allan

Hematology | Oncology
Chronic Lymphocytic Leukemia (CLL)
520 E 70th St # 3, 
New York, NY 
Accepting New Patients
Offers Telehealth
17 Years of Experience
Expertise in
25
conditions
Chronic Lymphocytic Leukemia (CLL)
520 E 70th St # 3, 
New York, NY 

Overview

John Allan is a Hematologist and an Oncologist practicing medicine in New York, New York. He has been practicing medicine for over 17 years.

Dr. Allan is highly rated in 25 conditions, according to our data. His clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Richter Syndrome, Bone Marrow Aspiration, and Splenectomy.

He is actively involved in clinical research, co-authoring 72 peer reviewed articles and participating in 10 clinical trials. Dr. Allan is currently accepting new patients.

Graduate Year

2009

Specialties

Hematology
Oncology

Hospital Affiliations

New York-Presbyterian Hospital
Hospital For Special Surgery

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
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Health First
  • HMO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
MetLife
  • PPO
MVP Health
  • EPO
  • PPO
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 8 Less Insurance Carriers -

Locations

Chronic Lymphocytic Leukemia (CLL)
520 E 70th St # 3, New York, NY 10021

Frequently Asked Questions about Dr. John Allan

How do I make an appointment with Dr. John Allan?

You can book an appointment with Dr. John Allan by calling their office at 347-354-2902. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. John Allan a top-rated expert for Chronic Lymphocytic Leukemia (CLL)?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. John Allan is classified as an Elite expert for Chronic Lymphocytic Leukemia (CLL), 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. John Allan specialize in?

While Dr. John Allan is a Hematology, they have specific expertise in Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), and Richter Syndrome. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Hematology.

Does Dr. John Allan accept my insurance?

Dr. John Allan accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 347-354-2902 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

Find Dr. Allan's expertise for a condition
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