- Family Doctors
- NY
- Smithtown, NY
- Dr. Marc Allen, DO
Dr. Marc Allen, DO
Family Medicine•Male•Age 51
Family Medicine
Dr. Marc Allen, DO is a Family Medicine Specialist in Smithtown, NY and has over 23 years of experience in the medical field. He graduated from Ny Coll Of Osteo Med Ny Inst Of Tech Old Westbury medical school in 1999. He is affiliated with medical facilities such as Huntington Hospital and Huntington Hospital. His office accepts new patients.

Dr Marc Allen Medical PC
1045 W Jericho Tpke Smithtown, NY 11787 ()Accepting new patients
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Dr. Allen's Reviews
Likelihood to recommend Dr. Allen
3.4
Based on 66 ratings
5 Stars | 57.57575757575758% | (38) |
4 Stars | 0% | (0) |
3 Stars | 1.5151515151515151% | (1) |
2 Stars | 6.0606060606060606% | (4) |
1 Star | 34.84848484848485% | (23) |
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Claim your profileOverall Patient Satisfaction
Likelihood of recommending Dr. Allen to family and friends is 3.3939395 out of 5
About Me
Care Philosophy
Biography
Specialties
- Family Medicine
- Adult Medicine
- Internal Medicine
- Preventive Medicine
Board Certifications
- Internal Medicine
Languages
- English
- Spanish
Awards
- Healthgrades Honor Roll
Frequently Asked Questions
What other Family Medicine Specialists practice nearby?
Click here to compare with other Family Medicine Specialists.
What are Dr. Marc Allen, DO's top areas of care?
Dr. Allen frequently treats Dizziness, Wheezing, and Shortness of Breath. See all procedures and conditions Dr. Allen treats.
Where is Dr. Marc Allen, DO's office located?
Dr. Allen's office is located at 1045 W Jericho Tpke, Smithtown, NY 11787. Find other locations and directions on Healthgrades.
What languages does Dr. Marc Allen, DO speak?
Dr. Allen speaks Spanish and English. View profile to see all.
Does Dr. Marc Allen, DO offer telehealth services?
Dr. Allen has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.
How can I make an appointment with Dr. Marc Allen, DO?
Find contact information here to make an appointment.
Experience and Background Checks
Background Check
Dr. Allen's conditions and procedures:
- Abdominal Pain
- ACTH (Cosyntropin) Stimulation Test
- Acute Deep Vein Thrombosis (DVT)
- Acute Upper Respiratory Infection
- Acute Venous Embolism Thrombosis
- Alcohol Misuse Screening and Counseling
- Alcohol or Substance Misuse Screening and Counseling
- All Headaches (incl. Migraine)
- Allergy Skin Testing
- Anemia
- Anemia and Iron Deficiency Screening
- Anxiety
- Arrhythmia Screening
- Arthritis
- Asthma
- Asymptomatic Post-Menopausal Status
- Ataxia
- Atherosclerosis
- Back Pain
- Bacteriuria Screening
- Bedsores
- Blood Allergy Testing
- Bone Density Scan
- Breast Cancer Screening
- Bronchitis
- Cancer Screening
- Cardiovascular Disease Counseling
- Cardiovascular Stress Test
- Care Coordination for Complex Conditions and Procedures
- Carpal Tunnel Syndrome
- Cellulitis
- Chest Pain
- Chest Pain Evaluation
- Chest Wall Pain Syndrome
- Chlamydia Infection Screening
- Cholesterol Screening
- Chronic Neck Pain
- Constipation
- Contact Dermatitis
- COPD (Chronic Obstructive Pulmonary Disease)
- Cough
- Deep Vein Thrombosis (DVT)
- Dehydration
- Dementia Evaluation
- Dementia or Depression Screening
- Depressive Disorders
- Dermatitis
- Detoxification Evaluation
- Diabetes
- Diabetes Screening
- Diabetes Type 1
- Diabetes Type 2
- Diabetic Evaluation
- Diabetic Polyneuropathy
- Diarrhea
- Dipstick Urinalysis
- Disability Evaluation
- Diverticulitis, Intestinal
- Dizziness
- Drug Allergy Testing
- Dual-Energy X-Ray Absorptiometry (DEXA) Scan
- Dyslexia Assessment
- Dyslipidemia
- Earwax Buildup
- Echocardiography
- Electrocardiogram (EKG)
- Enlarged Prostate (BPH)
- Enteritis
- Evaluation and Treatment of Sleep Disorders
- Fecal Occult Blood Test for Colorectal Cancer
- Fetal Cardiac Screening
- Gastritis
- Gastroesophageal Reflux Disease (GERD)
- Genetic Screening for Breast Cancer
- Geriatric Assessment
- Gonorrhea Screening
- Headache
- Health Screening
- Heart Disease
- Heart Palpitations
- HeartAware Online Risk Screening
- Hemorrhoids
- Hepatitis A Screening
- Hepatitis B Virus Screening
- Hepatitis C Virus Screening
- Hepatitis Screening
- Hernia
- Herpes Simplex Screening
- High Cholesterol
- HIV Screening
- Home Sleep Study
- Hyperlipidemia
- Hypertension
- Hypokalemia
- Hypotension
- Hypotension (Excluding Maternal)
- Hypothyroidism
- Immunization
- Immunization Administration
- Impairment Rating Evaluation
- Independent Educational Evaluation
- Influenza (Flu)
- Iron Metabolism Disorders
- Joint Fluid Test
- Joint Pain
- Limb Pain
- Limb Swelling Caused by Fluid Overload
- Lipid Disorders
- Low Back Pain
- Lyme Disease Evaluation
- Malaise and Fatigue
- Mammography
- McMurray's Test
- Melanoma Screening
- Memory Evaluation
- Menopause Evaluation and Treatment
- Mineral Metabolism Disorders
- Mole Evaluation
- Muscle Weakness
- Nighttime Urination (Nocturia)
- Obesity
- Oral Glucose Tolerance Test
- Osteoarthritis
- Osteoarthritis of Knee
- Osteoarthritis of Spine
- Osteopenia
- Osteoporosis
- Osteoporosis Screening
- Ovarian Cancer Screening
- Overweight
- Pap Smear
- Patch Testing
- Patellofemoral Pain Syndrome or Knee Pain
- Peripheral Autonomic Neuropathy
- Physical Examination
- Pneumonia
- Polyneuropathy
- Polyuria
- Postnasal Drip
- Pre-Operative Evaluation
- Pregnancy Test
- Prostate Cancer Screening
- Prostate Cancer Screening Exam (DRE)
- Psychiatric Evaluation
- Psychiatric Evaluation - Child and Adolescent
- Psychological Evaluation
- Psychological Evaluations Prior to Bariatric Surgery
- Pulmonary Disease
- Rapid Flu Test
- Rash
- Rosacea
- Sciatica (Not Due to Disc Displacement)
- Secondary Hypertension
- Sexually Transmitted Infections Screening
- Shortness of Breath
- Skin Screenings
- Skin Testing and Screening
- Sleep Apnea
- Smoking Cessation Counseling
- Spinal and Postural Screening
- Spirometry
- STD Screening
- Strep Test
- Syphilis Screening
- Thyroid Goiter
- Thyroid Screening
- Tobacco Use Disorder
- Trichomoniasis Screening
- Tuberculosis Screening
- Urinary Stones
- Urinary Tract Infection (UTI)
- Urine Pregnancy Test
- Vaccination
- Vaginosis Screening
- VAP Lipid Testing
- Vertigo
- Viral Enteritis
- Vitamin B Deficiency
- Vitamin D Deficiency
- Wellness Examination
- Wheelchair Evaluation
- Wheezing
- Worker's Compensation Evaluations
Insurance Check
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Dr. Allen accepts
Accepted insurance can change. Please double-check when making an appointment.
Dr. Allen accepts the following insurance:
- Aetna
- Aetna POS
- Aetna PPO
- Choice
- Choice Open Access POS
- Choice POS
- Elect Choice EPO
- Elect Choice HMO
- Elect Choice PPO
- Select
- Anthem
- Blue Access (Select Network)-NY
- Blue Priority (Select Network)-NY
- Empire (Select Network)-NY POS
- National (BlueCard Basic) PPO
- National (BlueCard) PPO
- Assurant Health
- Blue Cross Blue Shield
- Blue Access PPO
- Blue Advantage
- Blue Advantage HMO
- Blue Advantage Plus
- Blue Advantage Plus HMO
- Blue Advantage PPO
- Blue Card PPO
- Blue Care Connection PPO
- Blue Choice
- Blue Choice HMO
- Blue Choice POS
- Blue Choice PPO
- Blue Cross
- Blue Cross and Blue Shield
- Blue Cross Blue Shield EPO
- Blue Cross Blue Shield HMO
- Blue Cross Blue Shield POS
- Blue Cross Blue Shield PPO
- Blue HMO
- Federal Employee Program
- Medicare Blue PPO
- Medicare HMO
- State Employees Program
- Capital District Physician's Health Plan (CDPHP)
- Capital District Physician's Health Plan (CDPHP) HMO
- CareFirst Blue Cross Blue Shield
- HealthyBlue 2.0
- HealthyBlue Advantage
- CareSource
- CHAMPVA
- Cigna
- Choice Fund
- Choice Fund PPO
- Cigna Healthcare of Arizona
- Cigna POS
- Great West Healthcare-Cigna
- Great West Healthcare-Cigna EPO
- Great West Healthcare-Cigna HMO
- Great West Healthcare-Cigna POS
- Network Open Access
- Open Access
- Open Access HMO
- Open Access Plus PPO
- Open Access POS
- Select Network HMO
- Select Network POS
- Select Network PPO
- Commercial Insurance Company
- Connecticare
- Connecticare HMO
- Coventry Health Care
- EmblemHealth
- GHI
- GHI EPO
- GHI Health Plan All of New York HMO-High
- GHI HMO
- Health Insurance Plan of Greater New York (HIP)
- Health Insurance Plan of Greater New York (HIP) HMO
- Health Insurance Plan of Greater New York (HIP) PPO
- Empire Blue Cross Blue Shield
- Empire Blue Cross Blue Shield PPO
- First Health (Coventry Health Care)
- First Health (Coventry Health Care) EPO
- First Health (Coventry Health Care) HMO
- First Health (Coventry Health Care) POS
- First Health (Coventry Health Care) PPO
- Golden Rule
- HealthFirst
- HealthFirst HMO
- HealthFirst PPO
- Humana
- Advantage Plus
- Choice Care HMO
- Choice Care Network PPO
- Choice PPO
- Freedom
- Gold
- Medicare Advantage HMO
- Medicare PPO
- Tricare
- Kaiser Permanente
- MagnaCare
- MagnaCare PPO
- Mail Handlers Benefit Plan (MHBP)
- Standard Nationwide Standard
- Medicaid
- Medical Mutual of Ohio
- MultiPlan
- MultiPlan PPO
- National Elevator
- Oxford Health Plans
- Commercial HMO
- Freedom Plan
- Freedom Plan HMO
- Liberty Plan HMO
- Oxford Health Plans HMO
- Oxford Health Plans POS
- State Farm
- Tricare
- Family Health Plan HMO
- Family Health Plan POS
- Family Health Plan PPO
- Prime
- Standard
- TriCare for Life
- Tricare HMO
- UnitedHealthCare
- AARP Medicare Complete Essential HMO
- AARP Medicare Complete Premier HMO
- CarePlus Medicare Advantage PPO
- Choice EPO
- Choice HMO
- Choice Plus
- Choice Plus EPO
- Choice Plus HMO
- Choice Plus POS
- Choice Plus PPO
- Commercial HMO
- Community Plan
- Empire Plan
- Freedom Plan Direct
- Medicaid HMO
- Medicare Advantage
- Navigate HMO
- Options PPO
- Oxford Liberty
- Select HMO
- Select Plus EPO
- Select Plus HMO
- Select Plus POS
- UHCCP AmeriChoice by UnitedHealthcare (NYU)
- UHCCP AmeriChoice Personal Care Plus - NY
- United Healthcare EPO
- United Healthcare HMO
- United Healthcare POS
- United Healthcare PPO
- WellCare
- Worker's Compensation
- Worker's Compensation WC
Locations
Practice
Affiliated Hospitals
Dr. Allen is affiliated with the following hospitals. Select a hospital below to learn more.
Learn more about how Healthgrades measuresHospital Quality.75% Patients that would definitely recommend, 5% higher than the national average
4 Awards Received
Award Highlight: Patient Safety Excellence Award™ (2022)
75% Patients that would definitely recommend, 5% higher than the national average
4 Awards Received
Award Highlight: Patient Safety Excellence Award™ (2022)
62% Patients that would definitely recommend, 8% lower than the national average
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