Dr. Mariana Marcu, MD

Allergy & ImmunologyFemaleAge 63

Allergy & Immunology

Dr. Mariana Marcu, MD is a Allergy & Immunology Specialist in New York, NY and has over 36 years of experience in the medical field. She graduated from Faculty of Medicine, Bucharest University in 1986. She is affiliated with Lenox Hill Hospital. Her office accepts telehealth appointments.

Dr. Mariana Marcu, MD

Urgent Medical Care

1865 Amsterdam Ave New York, NY 10031
Telehealth services available
Telehealth services available

Compare with other Allergy & Immunology Specialists

Compare Dr. Marcu with our nearby Allergy & Immunology Specialists at NewYork-Presbyterian/Weill Cornell Medical Center.

Make an appointment at NewYork-Presbyterian/Weill Cornell Medical Center today at (212) 235-1531.

These providers are on the medical staff of NewYork-Presbyterian/Weill Cornell Medical Center.

Dr. Marcu's Reviews

Likelihood to recommend Dr. Marcu


Based on 7 ratings

5 Stars
4 Stars
3 Stars
2 Stars
1 Star
What went well
No reviews yet
What could be improved
No reviews yet

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RecentHighestLowestMost Helpful
Good doctor
What went well
  • Appointment scheduling
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Bronx, NY – May 07, 2016
×Post a ResponseAre you Dr. Mariana Marcu, MD?
I would never recommend Dr. Marcu! I had two visits, the both very bad experience for me. The first time I went for an annual check up and asked Dr. Marcu to do only the basics that it's included in my insurance plan, specially with the blood test. Dr. Marcu send my blood test with extras that are not included in my insurance plan, that I didn't asked for, totally unnecessary. After many calls to the lab and my insurance, after going twice to speak with Dr.Marcu , I had to pay the bill. Why?
What went well
  • Appointment wasn't rushed
What could be improved
  • Didn't trust the provider's decisions
1 person found this helpful
Maria Toromanova in New York, NY – Dec 30, 2015
×Post a ResponseAre you Dr. Mariana Marcu, MD?

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About Me

Care Philosophy

Please visit our website for more information:  www.nyallergycare.com

Established in 2001, we specialize in the treatment of allergy-related...
Read more


  • Allergy & Immunology

Board Certifications

  • Allergy & Immunology
  • Internal Medicine


Northshore Long Island Jewish Hlth Sys
Fellowship Hospital
Ny Hospital Med Center Queens
Residency Hospital
Clinical Hosp
Internship Hospital
Clinical Hosp
Fellowship Hospital
Faculty of Medicine, Bucharest University
Medical School


  • English
  • Romanian
  • Spanish


Frequently Asked Questions

Does Dr. Mariana Marcu, MD offer telehealth services?

Dr. Marcu has indicated that they offer telehealth. Contact the office to check for eligibility for your needs.

Does Dr. Mariana Marcu, MD accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Marcu accepts your insurance.

What are Dr. Mariana Marcu, MD's top areas of care?

Dr. Marcu frequently treats Allergic Rhinitis, Animal Allergies, and Pollen Allergy. See all procedures and conditions Dr. Marcu treats.

Where is Dr. Mariana Marcu, MD's office located?

Dr. Marcu's office is located at 1865 Amsterdam Ave, New York, NY 10031. Find other locations and directions on Healthgrades.

What languages does Dr. Mariana Marcu, MD speak?

Dr. Marcu speaks Romanian, Spanish, and English. View profile to see all.

How can I make an appointment with Dr. Mariana Marcu, MD?

Find contact information here to make an appointment.

Experience and Background Checks


Background Check

No malpractice claims found for New York
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Marcu's experience treating your condition or procedure

Dr. Marcu's Top Procedures and Conditions

Treatment Frequency
Allergic Rhinitis
very high
very high

Treatment Frequency

Dr. Marcu treats Allergic Rhinitis more than 100% of her peers

Dr. Marcu treats this condition more than 100% of her peers

Animal Allergies
very high
very high

Treatment Frequency

Dr. Marcu treats Animal Allergies more than 100% of her peers

Dr. Marcu treats this condition more than 100% of her peers

Pollen Allergy
very high
very high

Treatment Frequency

Dr. Marcu treats Pollen Allergy more than 99% of her peers

Dr. Marcu treats this condition more than 99% of her peers

Dr. Marcu's conditions and procedures:

  • Abdominal Pain
  • Acne
  • Actinic Keratosis
  • Acute Bronchitis
  • Acute Laryngitis
  • Acute Pharyngitis
  • Acute Sinusitis
  • Acute Tonsillitis
  • Acute Upper Respiratory Infection
  • ADHD and-or ADD
  • All Headaches (incl. Migraine)
  • All Types of Food Poisoning
  • Allergic Asthma
  • Allergic Conjunctivitis
  • Allergic Disorders
  • Allergic Reaction
  • Allergic Reactions to Food
  • Allergic Reactions to Insect Stings
  • Allergic Reactions to Medications
  • Allergic Rhinitis
  • Allergic Rhinitis Due to Food
  • Allergic Rhinoconjunctivitis
  • Allergies
  • Allergy Drops
  • Allergy Shots
  • Allergy Testing
  • Allergy Testing for Hypersensitivity to Insects
  • Anaphylactic Egg Allergy
  • Anaphylactic Fish Allergy
  • Anaphylactic Food Allergies
  • Anaphylactic Fruit and Vegetable Allergy
  • Anaphylactic Peanut Allergy
  • Anaphylactic Shell Fish Allergy
  • Anaphylactic Tree Nut Allergy
  • Anaphylaxis
  • Anemia
  • Angioedema
  • Animal Allergies
  • Anosmia
  • Anxiety
  • Asthma
  • Asthma in Adults
  • Asthma in Children
  • Atopic Dermatitis (Eczema)
  • Back Pain
  • Blepharitis
  • Blood Allergy Testing
  • Blood in Urine (Hematuria)
  • Breath Testing
  • Bronchitis
  • Celiac Disease
  • Cellulitis
  • Cervicitis
  • Chest Pain
  • Chlamydia Infections
  • Chronic Fatigue Syndrome
  • Chronic Sinusitis
  • Chronic Urticaria
  • Combined Immunity Deficiency
  • Constipation
  • Contact Dermatitis
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Cough
  • Dermatitis
  • Dermatitis Due to Food
  • Dermatitis Due to Substances Taken Internally
  • Diabetes Type 2
  • Diarrhea
  • Dizziness
  • Drug Allergy Testing
  • Dry Eyes
  • Dyshydrotic Eczema
  • Dyslipidemia
  • Dysphagia
  • Ear Ache
  • Eczema and Contact Dermatitis Due to Cosmetics
  • Eczema and Contact Dermatitis Due to Metals
  • Enlarged Prostate (BPH)
  • Environmental Allergy Testing
  • Eosinophilia
  • Eosinophilic Esophagitis
  • Esophagitis
  • Essential Tremor
  • Fever
  • Fibromyalgia
  • Folliculitis
  • Food Allergy
  • Food Poisoning
  • Fungal Nail Infection
  • Gas-Bloat Syndrome
  • Gastroesophageal Reflux Disease (GERD)
  • Hair Loss
  • Headache
  • Heart Disease
  • Herpes Simplex Infection
  • Hives
  • Hyperlipidemia
  • Hypertension
  • Hypogonadism
  • Hypothyroidism
  • Immunodeficiency Syndromes
  • Influenza (Flu)
  • Insomnia
  • Irritable Bowel Syndrome
  • Itchy Skin
  • Joint Pain
  • Lactose Intolerance
  • Laryngitis
  • Latex Allergy
  • Limb Pain
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Lipid Disorders
  • Low Back Pain
  • Lyme Disease
  • Malaise and Fatigue
  • Menstrual Disorders (incl. Dysmenorrhea)
  • Migraine
  • Nasopharyngitis
  • Nausea
  • Nosebleed
  • Obesity
  • Otitis Media
  • Overweight
  • Patch Testing
  • Patellofemoral Pain Syndrome or Knee Pain
  • Peripheral Autonomic Neuropathy
  • Peripheral Nerve Disorders
  • Pharyngitis
  • Pinkeye (Conjunctivitis)
  • Poison Ivy, Poison Oak, or Poison Sumac Poisoning
  • Pollen Allergy
  • Postnasal Drip
  • Pulmonary Disease
  • Rash
  • Ringworm
  • Rosacea
  • Salivary Gland Cyst
  • Salivary Gland Stones and Inflammation
  • Scabies
  • Sciatica (Not Due to Disc Displacement)
  • Seborrheic Dermatitis
  • Severe Combined Immunodeficiency
  • Sexually Transmitted Diseases (STDs)
  • Shortness of Breath
  • Sinusitis
  • Skin Allergy
  • Sleep Apnea
  • Smoking Cessation Counseling
  • Testicular Dysfunction
  • Throat Pain
  • Tinea Versicolor
  • Tonsillitis
  • Toxic Effect of Venom
  • Vertigo
  • Vitamin B Deficiency
  • Wheezing
  • Xolair® Therapy
  • Yeast Infections

Insurance Check

Search for your insurance provider

Dr. Marcu accepts

Accepted insurance can change. Please double-check when making an appointment.

(212) 491-0100

Dr. Marcu accepts the following insurance:

Aetna HMO
Choice Plus POS II
Affinity Insurance Services
Amerigroup (Wellpoint)
Personal Choice PPO
National (BlueCard Basic) PPO
National (BlueCard) PPO
Open Access
Blue Cross Blue Shield
Blue Card PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna HMO
Cigna PPO
Great West Healthcare-Cigna PPO
Open Access Plus
Commercial Insurance Company
Connecticare HMO
Coventry Health Care
Medicare Advantage PFFS
Easy Choice Health Plan
Health Insurance Plan of Greater New York (HIP) PPO
Empire Blue Cross Blue Shield
Empire Blue Cross Blue Shield HMO
Fidelis Care
Fidelis Care HMO
Golden Rule
Government Employees Health Association (GEHA)
Harvard Pilgrim Health Care
Harvard Pilgrim Health Care PPO
Horizon Blue Cross Blue Shield of New Jersey
Horizon Blue Cross Blue Shield PPO
Choice Care PPO
Locals (any local)
MagnaCare PPO
MultiPlan PPO
PHCS Network PPO
MVP Health Care
MVP Health Care PPO
Oscar Insurance Corporation
Oxford Health Plans
Freedom Plan
Choice Plus POS
Navigate HMO
Navigate POS
Options PPO
Oxford Liberty


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