Leon Bacchus
Experienced in Adenosine Deaminase 2 Deficiency

Dr. Leon Bacchus

Thoracic Surgery | Radiology
Northwell Health
300 Community Drive, 
Manhasset, NY 
On Staff At
Experienced in Adenosine Deaminase 2 Deficiency
Northwell Health
300 Community Drive, 
Manhasset, NY 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Leon Bacchus is a Radiologist and a Thoracic Surgeon in Manhasset, New York. Dr. Bacchus is rated as an Experienced provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Pleural Effusion, Pleurisy, Collapsed Lung, and Chronic Cough.

His clinical research consists of co-authoring 3 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Graduate Institution
Robert Wood Johnson Medical School
Residency
Lahey Clinic Medical Center-GME
Specialties
Thoracic Surgery
Radiology
Licenses
Student in an Organized Health Care Education/Training Program in PA
Fellowships
Montefiore Medical Center-Moses Division
Hospital Affiliations
Peconic Bay Medical Center
Huntington Hospital
Staten Island University Hospital
Northern Westchester Hospital
Long Island Jewish Medical Center
North Shore University Hospital Syosset
South Shore University Hospital
Long Island Jewish Forest Hills
Phelps Hospital
Mather Hospital
Long Island Jewish Valley Stream
Glen Cove Hospital
Lenox Hill Hospital
North Shore University Hospital
Plainview Hospital
Languages Spoken
English
Gender
Male

Insurance

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

Find your insurance
Find your insuranceClose

Locations

300 Community Drive, Manhasset, NY 11030

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

Rates of positive lung cancer screening examinations in academic versus community practice.
Rates of positive lung cancer screening examinations in academic versus community practice.
Journal: Translational lung cancer research
Published: September 21, 2020
View All 2 Publications
Similar Doctors
Derek Brinster
Distinguished in Adenosine Deaminase 2 Deficiency
Dr. Derek Brinster
Thoracic Surgery
Distinguished in Adenosine Deaminase 2 Deficiency
Dr. Derek Brinster
Thoracic Surgery

Ob/Gyn Services P.C

130 E 77th St, 
New York, NY 
 (13.6 miles away)
212-434-3000
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Derek Brinster is a Thoracic Surgeon in New York, New York. Dr. Brinster is rated as an Elite provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Aortic Dissection, Thoracic Aortic Aneurysm, Cystic Medial Necrosis of Aorta, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

Distinguished in Adenosine Deaminase 2 Deficiency
Dr. Teresa J. Karcnik
Radiology
Distinguished in Adenosine Deaminase 2 Deficiency
Dr. Teresa J. Karcnik
Radiology

Optum Medical Care PC

90 S Bedford Rd, 
Mount Kisco, NY 
 (29.0 miles away)
914-241-1050
Languages Spoken:
English
See accepted insurances

Teresa Karcnik is a Radiologist in Mount Kisco, New York. Dr. Karcnik is rated as a Distinguished provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. Her top areas of expertise are Adenosine Deaminase 2 Deficiency, Progressive Familial Intrahepatic Cholestasis Type 1, Progressive Familial Intrahepatic Cholestasis Type 3, and Progressive Familial Intrahepatic Cholestasis Type 2.

Distinguished in Adenosine Deaminase 2 Deficiency
Dr. Noaman N. Vaidya
Radiology
Distinguished in Adenosine Deaminase 2 Deficiency
Dr. Noaman N. Vaidya
Radiology

Optum Medical Care PC

90 S Bedford Rd, 
Mount Kisco, NY 
 (29.0 miles away)
914-241-1050
Languages Spoken:
English
See accepted insurances

Noaman Vaidya is a Radiologist in Mount Kisco, New York. Dr. Vaidya is rated as a Distinguished provider by MediFind in the treatment of Adenosine Deaminase 2 Deficiency. His top areas of expertise are Diverticular Disease, Adenosine Deaminase 2 Deficiency, Angiomyoma, and Uterine Fibroids.

VIEW MORE ADENOSINE DEAMINASE 2 DEFICIENCY 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. Bacchus's expertise for a condition
ConditionClose
      • Advanced
      • Collapsed Lung
        Dr. Bacchus is
        Advanced
        . Learn about Collapsed Lung.
        See more Collapsed Lung experts
      • Pleural Effusion
        Dr. Bacchus is
        Advanced
        . Learn about Pleural Effusion.
        See more Pleural Effusion experts
      • Pleurisy
        Dr. Bacchus is
        Advanced
        . Learn about Pleurisy.
        See more Pleurisy experts
      • Experienced
      • Adenosine Deaminase 2 Deficiency
        Dr. Bacchus is
        Experienced
        . Learn about Adenosine Deaminase 2 Deficiency.
        See more Adenosine Deaminase 2 Deficiency experts
      • ALK-Positive Non-Small Cell Lung Cancer
        Dr. Bacchus is
        Experienced
        . Learn about ALK-Positive Non-Small Cell Lung Cancer.
        See more ALK-Positive Non-Small Cell Lung Cancer experts
      • Alveolar Soft Part Sarcoma
        Dr. Bacchus is
        Experienced
        . Learn about Alveolar Soft Part Sarcoma.
        See more Alveolar Soft Part Sarcoma experts
      • Ampullary Cancer
        Dr. Bacchus is
        Experienced
        . Learn about Ampullary Cancer.
        See more Ampullary Cancer experts
      • Bronchiectasis
        Dr. Bacchus is
        Experienced
        . Learn about Bronchiectasis.
        See more Bronchiectasis experts
      • Bronchogenic Cyst
        Dr. Bacchus is
        Experienced
        . Learn about Bronchogenic Cyst.
        See more Bronchogenic Cyst experts
      View All 39 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.