
Dr. Geoffrey Casimir, MD
Infectious Disease Specialist
636.2 mi · 1 Dakota Dr, Ste 202, Lake Success, NY 11042
At a glance
4.80 stars (15 reviews)
96% are satisfied with this provider ·
Accepts 32 insurances
Aetna, BlueCross BlueShield, Cigna, Emblem Health, UnitedHealthcare, more+ ·
Works at Optum Medical Care, P.C.
Speaks English
Office location
Optum Medical Care P.C. - 1 Dakota Dr, Ste 202
636.2 mi · 1 Dakota Dr, Ste 202, Lake Success, NY, 11042
Geoffrey Casimir does not participate in Zocdoc to offer online booking at this time
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In-network insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
UnitedHealthcare
UnitedHealthcare Oxford
Aetna
BlueCross BlueShield
Cigna
Emblem Health
Popular visit reasons
Genital Herpes
High Blood Pressure / Hypertension
Illness
Infection Consultation
Lyme Disease
Sexually Transmitted Infection (STI)
Tick Bite
Urinary Tract Infection (UTI)
Genital Herpes
High Blood Pressure / Hypertension
Illness
Infection Consultation
More about Dr. Geoffrey Casimir, MD
Dr. Geoffrey Casimir is a graduate of Rutgers University and Vanderbilt School of Medicine. He did his Internship at Northwell Health in Forest Hills and completed both his residency and fellowship at Ochsner Clinic Foundation.Dr. Casimir has a special interest in antimicrobial stewardship and multidrug-resistant infections.
Education & experience
Education
Medical School - Vanderbilt University, Doctor of Medicine
Northwell Health, Forest Hills (Internship)
Ochsner Medical Center (Residency)
Ochsner Medical Center (Fellowship)
Practice
Certifications
American Board of Internal Medicine
Infectious Disease (American Board of Internal Medicine)
Background
Languages spoken
English
Gender
Male
NPI number
#1386098382
Geoffrey Casimir does not participate in Zocdoc to offer online booking at this time
Similar providers on Zocdoc
Top-rated
Closest to you
Available today

Yunkyoung Jeong, APRN
Adult Nurse Practitioner
7 mi38-19 Union St, Flushing, NY, 11354
Next available: Apr 23
7 mi38-19 Union St, Flushing, NY, 11354
Next available: Apr 23

Dr. Jonathan Aronbayev, MD
Internist
4.8211 reviews
2 mi2090 Jericho Turnpike, New Hyde Park, NY, 11040
Offers telehealth
4.8211 reviews
2 mi2090 Jericho Turnpike, New Hyde Park, NY, 11040
Offers telehealth

Dr. Thomas Costello, MD
Family Physician
4.83256 reviews
3 mi137 Willis Ave, Ste 110, Mineola, NY, 11501
Â
4.83256 reviews
3 mi137 Willis Ave, Ste 110, Mineola, NY, 11501
Â
There are currently no additional providers matching this criteria

Parvaneh Gabbay, NP
Adult Nurse Practitioner
2.5 mi2 Hillside Ave, Ste G Fl 2, Williston Park, NY, 11596
Next available: Apr 23
2.5 mi2 Hillside Ave, Ste G Fl 2, Williston Park, NY, 11596
Next available: Apr 23

Dr. Jason Waterman, DO
Pediatrician
4.8025 reviews
0.5 mi1991 Marcus Ave FL 2, New Hyde Park, NY, 11042
Â
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0.5 mi1991 Marcus Ave FL 2, New Hyde Park, NY, 11042
Â

Dr. Marie Peloso, MD
Pediatrician
5.0030 reviews
7 mi165 N Village Ave, Ste 215, Rockville Centre, NY, 11570
Next available: Apr 23
5.0030 reviews
7 mi165 N Village Ave, Ste 215, Rockville Centre, NY, 11570
Next available: Apr 23
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.80
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
15 reviews
Most relevant
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What practice does Dr. Geoffrey Casimir work with?
Dr. Geoffrey Casimir works with Optum Medical Care, P.C..
Where is Dr. Geoffrey Casimir's office located?
Dr. Geoffrey Casimir's office is located at 1 Dakota Dr, Lake Success, NY 11042.
Which board certifications does Dr. Geoffrey Casimir have?
Dr. Geoffrey Casimir is certified by American Board of Internal Medicine and Infectious Disease (American Board of Internal Medicine).
What are common reasons for patients to see Dr. Geoffrey Casimir?
Dr. Geoffrey Casimir frequently sees patients for High Blood Pressure / Hypertension, Illness, Infection Consultation, Sexually Transmitted Infection (STI), and Urinary Tract Infection (UTI). You can see other visit reasons for Dr. Geoffrey Casimir on their profile.
What languages does Dr. Geoffrey Casimir speak?
Dr. Geoffrey Casimir speaks English.