Summary

Dr. Alan Dosik specializes in oncology and internal medicine, bringing 29 years of experience to cancer care and comprehensive medical treatment. He earned his medical degree from SUNY Downstate Medical Center College of Medicine and completed his residency at North Shore University Hospital. Dr. Dosik is fluent in both English and Spanish, helping him connect with a diverse patient population.

Dr. Dosik practices at Mount Sinai Brooklyn and maintains locations throughout Brooklyn, New York. He focuses on treating breast cancer, including complex cases involving metastatic or recurrent disease and Paget disease of the breast. His expertise includes performing complete blood counts, white blood cell differentials, and general blood testing to monitor patient health and treatment progress. Patients rate Dr. Dosik 4.0 out of 5 stars on average for his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4
  • 29 years of experience
  • speaks English, Spanish
  • North Shore University Hospital
  • 6 written reviews
  • 2 specialties
  • 16 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Alan Dosik has 2 locations

Dosik Hematology And Oncology

500 4th Ave Ste 1Brooklyn, NY 11215
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
Sat8:00 am - 5:00 pm
Sun8:00 am - 5:00 pm

Mount Sinai Brooklyn

3201 Kings HwyBrooklyn, NY 11234

Compare with Similar Doctors

Dr. Alan Dosik, MD
Thomas J. Kaley, MD
Dr. Ellen K. Ritchie, MD
Dr. Pooja Murthy, MD
Dr. Alan Dosik, MDThomas J. Kaley, MDDr. Ellen K. Ritchie, MDDr. Pooja Murthy, MD
OncologyOncologyOncologyOncology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.2 
3.6 
29 Years of Experience 23 Years of Experience 29 Years of Experience 15 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English Speaks English
Brooklyn , NYNew York , NYNew York , NYFlushing , NY
Med School: Suny Downstate Medical Center College Of Medicine Med School: New York University Med School: Columbia University College Of Physicians & Surgeons Med School: Suny Downstate Medical Center College Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Alan Dosik

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Alan Dosik has the following 2 specialties

Specialty Expertise

Dr. Alan Dosik has the following 16 areas of expertise

  • Adult T-Cell Leukemia-Lymphoma
  • Blood Cancer
  • Bone Marrow Transplant
  • Cancer
  • Chemotherapy
  • Chronic B-Cell Lymphocytic Leukemia
  • Chronic Myeloid Leukemia
  • Chronic Myelomonocytic Leukemia
  • Deep Vein Thrombosis
  • Hepatitis C
  • Hodgkin's Lymphoma
  • Internal Medicine
  • Leukemia
  • Lymphoma
  • Myelofibrosis
  • Myeloma

Certifications, License, & Education

29 Years Experience

Dr. Alan Dosik holds an expired medical license in the state of New York.

Medical License

Medical Doctor with an expired medical license in the state of New York that expired in 2026.

Education & Training

Residency

Completed their residency at North Shore University Hospital.

Medical School

Graduated from Suny Downstate Medical Center College Of Medicine in 1997.

NPI Number

Dr. Dosik's NPI number is 1528010386.

Similar doctors

Frequently Asked Questions

Where is Dr. Alan Dosik's office located?
Dr. Alan Dosik's office is located at 500 4th Ave Ste 1, Brooklyn, NY, 11215.
Which hospitals is Dr. Alan Dosik affiliated with?
Dr. Alan Dosik is affiliated with Mount Sinai Brooklyn.
Does Dr. Alan Dosik accept virtual/telehealth appointments?
Dr. Alan Dosik has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Alan Dosik accept my insurance?
You can see the insurance plans that Dr. Alan Dosik accepts on their Vitals profile.
How can I make an appointment with Dr. Alan Dosik?
You can find contact information for Dr. Alan Dosik here on Vitals.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.