
Dr. Marc Allen, DO
Primary Care Doctor
666.7 mi · 1045 W Jericho Turnpike, Smithtown, NY 11787
At a glance
4.35 stars (23 reviews)
87% are satisfied with this provider ·
Accepts 35 insurances
Aetna, BlueCross BlueShield, Cigna, Emblem Health, Medicare, more+ ·
Has 20+ years of experience
Graduated from New York Institute of Technology, New York College of Osteopathic Medicine, Doctor of Osteopathic Medicine
Works at Allen Medical Associates
2 office locations
4.35
23 reviews
Bedside manner
4.5
Wait time
4.0
Recent reviews
Great Doctor and practice, very professional and has many practitioners in one single practice - super convenient. Thanks Dr. Allen.
June 23, 2015Eugene W.Verified patient
Dr. Allen was very thorough and took his time answering all of my questions and concerns. He explained what his thoughts and recommendations very well and seemed very genuine. I will be using Dr. Allen as my GP from now on.
June 5, 2015Kirk S.Verified patient
Marc Allen does not participate in Zocdoc to offer online booking at this time
Similar providers on Zocdoc
Top-rated
Closest to you
Available today

Dr. Michael Ronan, MD
Pediatrician
5.0043 reviews
23.5 mi860 Atlantic Ave, Baldwin, NY, 11510
Next available: Apr 10
5.0043 reviews
23.5 mi860 Atlantic Ave, Baldwin, NY, 11510
Next available: Apr 10

Dr. Marie A. Belotte, MD
Primary Care Doctor
4.73803 reviews
Elmont, NY, 11003
Offers telehealth
4.73803 reviews
Elmont, NY, 11003
Offers telehealth

Marsha Williamson, FNP
Family Nurse Practitioner
2.333 reviews
Bronx, NY, 10475
Next available: Apr 12Offers telehealth
2.333 reviews
Bronx, NY, 10475
Next available: Apr 12Offers telehealth
There are currently no additional providers matching this criteria

Dr. Eno Akpowowo, MD
Primary Care Doctor
4.89957 reviews
15.5 mi3601 HEMPSTEAD TPKE, SUITE 416, LEVITTOWN, NY, 11756
Next available: Apr 13
4.89957 reviews
15.5 mi3601 HEMPSTEAD TPKE, SUITE 416, LEVITTOWN, NY, 11756
Next available: Apr 13

Dr. Shahid Rasul, MD
Internist
3.8358 reviews
24 mi741 Hillside Ave, North New Hyde Park, NY, 11040
Next available: Apr 10Offers telehealth
3.8358 reviews
24 mi741 Hillside Ave, North New Hyde Park, NY, 11040
Next available: Apr 10Offers telehealth

Dr. Abdul Akhand, MD
Primary Care Doctor
5.0030 reviews
Jamaica, NY, 11434
Offers telehealth
5.0030 reviews
Jamaica, NY, 11434
Offers telehealth
In-network insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
Medicare
UnitedHealthcare
Aetna
BlueCross BlueShield
Cigna
Emblem Health
Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Chronic diabetes
Underactive thyroid
Chronic high blood pressure
Acute urinary tract infection
Cerebrovascular disease
Peripheral vascular disease
Chronic diabetes
Underactive thyroid
Chronic high blood pressure
Acute urinary tract infection
More about Dr. Marc Allen, DO
** Please expect a call from the office after making an appointment **
** If your insurance requires a PCP selection, please make sure Dr. Marc Allen is selected**
New patients, please arrive 15 mins prior to your appointment to complete the necessary paperwork.
Dr. Marc Allen is a caring, thorough internist treating patients in the Commack and greater New York areas. His primary concern as a practitioner is the prevention of disease in his patients. He holds certification from the American Board of Internal Medicine and is a member of the American Medical Association.
In order to pursue his medical degree, Dr. Allen attended the New York College of Osteopathic Medicine. He continued his medical education at the North Shore University Hospital. Here, he completed a residency program, specializing in the study of primary care. Dr. Allen is now affiliated with Huntington Hospital.
Patients visiting Dr. Allen can receive care for a full range of medical issues. He offers treatment for conditions including high blood pressure, asthma, cystic fibrosis, obesity, migraine, daytime sleepiness, and urinary tract infection.
Education & experience
Education
Medical School - New York Institute of Technology, New York College of Osteopathic Medicine, Doctor of Osteopathic Medicine
North Shore University Hospital, Residency in Internal Medicine
State University of New York, Stony Brook (Bachelor's)
Practice
Allen Medical Associates
Affiliation
Huntington Hospital
Certifications
American Board of Internal Medicine
Professional memberships
American Medical Association
New York State Medical Society
Background
Languages spoken
English
Gender
Male
NPI number
#1356309892
Marc Allen does not participate in Zocdoc to offer online booking at this time
Similar providers on Zocdoc
Top-rated
Closest to you
Available today

Dr. Michael Ronan, MD
Pediatrician
5.0043 reviews
23.5 mi860 Atlantic Ave, Baldwin, NY, 11510
Next available: Apr 10
5.0043 reviews
23.5 mi860 Atlantic Ave, Baldwin, NY, 11510
Next available: Apr 10

Dr. Marie A. Belotte, MD
Primary Care Doctor
4.73803 reviews
Elmont, NY, 11003
Offers telehealth
4.73803 reviews
Elmont, NY, 11003
Offers telehealth

Marsha Williamson, FNP
Family Nurse Practitioner
2.333 reviews
Bronx, NY, 10475
Next available: Apr 12Offers telehealth
2.333 reviews
Bronx, NY, 10475
Next available: Apr 12Offers telehealth
There are currently no additional providers matching this criteria

Dr. Eno Akpowowo, MD
Primary Care Doctor
4.89957 reviews
15.5 mi3601 HEMPSTEAD TPKE, SUITE 416, LEVITTOWN, NY, 11756
Next available: Apr 13
4.89957 reviews
15.5 mi3601 HEMPSTEAD TPKE, SUITE 416, LEVITTOWN, NY, 11756
Next available: Apr 13

Dr. Shahid Rasul, MD
Internist
3.8358 reviews
24 mi741 Hillside Ave, North New Hyde Park, NY, 11040
Next available: Apr 10Offers telehealth
3.8358 reviews
24 mi741 Hillside Ave, North New Hyde Park, NY, 11040
Next available: Apr 10Offers telehealth

Dr. Abdul Akhand, MD
Primary Care Doctor
5.0030 reviews
Jamaica, NY, 11434
Offers telehealth
5.0030 reviews
Jamaica, NY, 11434
Offers telehealth
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.35
Wait time
4.05
Bedside manner
4.53
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
23 reviews
Most relevant
He is an excelent Dr.One of the best I've gone to in quite awhile
July 11, 2013Initials hidden
Great Doctor and practice, very professional and has many practitioners in one single practice - super convenient. Thanks Dr. Allen.
June 23, 2015Eugene W.Verified patient
Dr. Allen was very thorough and took his time answering all of my questions and concerns. He explained what his thoughts and recommendations very well and seemed very genuine. I will be using Dr. Allen as my GP from now on.
June 5, 2015Kirk S.Verified patient
This was my first visit to Dr. Allen. I was very impressed with him and the time he took to ask my questions and learn more about my medical history. This was something that my former primary doctor lacked. The PA and office staff were also very friendly and helpful.
December 11, 2014Initials hidden
I would go again. But when I'm not busy
June 6, 2012Aubreina B.Verified patient
January 8, 2016Sridhar G.Verified patient
August 17, 2015Yomarie D.Verified patient
July 10, 2015Sricharan G.Verified patient
February 26, 2015Jason C.Verified patient
October 24, 2014Frances R.Verified patient
October 21, 2014Kirk S.Verified patient
August 31, 2014Initials hidden
More than 1 year agoInitials hidden
More than 1 year agoInitials hidden
More than 1 year agoInitials hidden
More than 1 year agoInitials hidden
September 17, 2013Initials hidden
February 16, 2013Initials hidden
More than 1 year agoInitials hidden
August 2, 2012Demetrio M.Verified patient
More than 1 year agoInitials hidden
June 5, 2012Jonathan C.Verified patient
Which hospital is Dr. Marc Allen affiliated with?
Dr. Marc Allen is affiliated with Huntington Hospital.
What practice does Dr. Marc Allen work with?
Dr. Marc Allen works with Allen Medical Associates.
Where is Dr. Marc Allen's office located?
Dr. Marc Allen has 2 office locations in Smithtown, view full addresses on Dr. Allen's profile.
Which board certifications does Dr. Marc Allen have?
Dr. Marc Allen is certified by American Board of Internal Medicine.
What languages does Dr. Marc Allen speak?
Dr. Marc Allen speaks English.
How do patients rate Dr. Marc Allen in reviews?
23 patients have reviewed Dr. Marc Allen. The overall rating for this doctor is 4.35/5. They have a 4.53/5 rating for bedside manner and a 4.05/5 rating for wait time. You can read individual reviews and ratings on their profile.