27 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Marcotte, Allergist & Immunologist in Newark, DE?
Dr. Gregory Marcotte, MD is an Allergist & Immunologist, who primarily practices in Newark, DE with 2 additional practice locations. He has been practicing for over 27 years and is board certified. Dr. Marcotte completed his residency at Johns Hopkins Univ Sch Med, Allergy And Immunology; Univ Of Co Sch Of Med, Internal Medicine. Dr. Marcotte is fluent in English, and is currently seeing new patients. Dr. Marcotte’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Marcotte’s office at (302) 998-0300.
What are Areas of Expertise for Dr. Marcotte?
Dr. Gregory Marcotte, MD is a highly-rated, board-certified Allergist & Immunologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Marcotte empowers patients to confidently navigate their health journey, specializing in Allergy-Adult & Pediatric, and comprehensive wellness support. Serving the Newark, DE community, Dr. Marcotte is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Marcotte go to medical school and complete their residency?
Fellowship: Johns Hopkins University,Baltimore, Md, Usa
Residency: Johns Hopkins Univ Sch Med, Allergy And Immunology; Univ Of Co Sch Of Med, Internal Medicine | University of Colorado at Boulder
Medical School: New York Univ Sch of Med, New York Ny
Is Dr. Marcotte board certified as an Allergist & Immunologist?
Yes, Dr. Gregory Marcotte, MD is board certified by the American Board of Allergy and Immunology , American Board of Internal Medicine
What languages does Dr. Marcotte speak?
Dr. Marcotte and their clinical team can communicate with patients in the following languages:
English
What conditions does an Allergist & Immunologist like Dr. Marcotte typically treat?
As an Allergist & Immunologist, Dr. Marcotte diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Marcotte. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.
Also known as:
- Hay Fever
- Allergic Rhinitis
- Allergy
- Pollen allergy
- Seasonal allergies
- Allergic rhinitis
- Nasal allergies
- Allergy rhinitis
- Chronic runny nose
ICD-10 Codes:
- J301: Allergic rhinitis due to pollen
- J309: Allergic rhinitis, unspecified
Also known as:
- Pet Allergy
- Allergic Rhinitis
- Allergy
- Animal dander allergy
- Cat allergy
- Dog allergy
- Allergic rhinitis from pets
- Nasal allergy
- Chronic allergy symptoms
- Allergic reactions
ICD-10 Codes:
- J3081: Allergic rhinitis due to animal (cat) (dog) hair and dander
- J3089: Other allergic rhinitis
Also known as:
- Mild Intermittent Asthma
- Moderate Persistent Asthma
- Mild Persistent Asthma
- Asthma
- Occasional Asthma
- Mild Asthma Attacks
- Infrequent Asthma
- Ongoing Moderate Asthma
- Regular Moderate Asthma
- Chronic Moderate Asthma
- Ongoing Mild Asthma
- Regular Mild Asthma
- Chronic Mild Asthma
ICD-10 Codes:
- J4520: Mild intermittent asthma, uncomplicated
- J4540: Moderate persistent asthma, uncomplicated
- J4530: Mild persistent asthma, uncomplicated
Also known as:
- Chronic Hives
- Hives
- Hives of unknown cause
- Spontaneous urticaria
- Persistent welts
ICD-10 Codes:
- L501: Idiopathic urticaria
What procedures does an Allergist & Immunologist like Dr. Marcotte typically perform?
As an Allergist & Immunologist, procedures performed by Dr. Gregory Marcotte may include:
- Allergy Consultation
- Allergy Follow Up
- Allergy Shots
- Allergy Testing
- Insect Bite(s)
- Sinus Surgeon Consultation
- Sinus Surgeon Follow Up
- Sinus Surgery
Please contact Dr. Marcotte's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Marcotte accept my insurance?
Dr. Marcotte accepts most major insurance plans. Important: Please call our office at (302) 998-0300 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Marcotte accept in Newark, DE?
Dr. Marcotte in Newark, DE accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Cross Blue Shield of Michigan
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Highmark Health
Independence Health Group
Medicare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Marcotte's office located?
Dr. Gregory Marcotte's Primary Practice
700 Prides Xing Ste 200
Newark, DE 19713
(302) 998-0300
Would you like to schedule an appointment with Dr. Gregory Marcotte?
Dr. Marcotte has appointments available at his Newark, DE office, as well as 2 other locations. Please select a location, date, and time below.
What is Dr. Marcotte's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Marcotte's National Provider Identifier (NPI) number is 1861470767.
What common questions do patients ask about Dr. Marcotte?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Marcotte
What is Dr. Gregory Marcotte's specialty?
Dr. Marcotte is a Allergist & Immunologist near Newark, DE.
What does an Allergist & Immunologist do?
An allergist-immunologist is well-versed in the assessment, physical examination, laboratory diagnosis, and treatment of immune system disorders. These conditions include, but are not limited to, eczema, asthma, anaphylaxis, rhinitis, and adverse reactions to food, medication, and insect stings. Furthermore, they manage immune deficiency diseases, whether acquired or congenital, issues with host defense, and challenges associated with autoimmune diseases, organ transplantation, or immune system malignancies.
Is this Dr. Gregory Marcotte affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Marcotte is affiliated with Wilmington Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see an Allergist & Immunologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Allergist & Immunologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Gregory Marcotte accepting new patients in Newark, DE?
Yes, Dr. Gregory Marcotte is accepting new patients at this time.
Does Dr. Gregory Marcotte offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. Marcotte, or call (302) 998-0300 for more information.
How can I make an appointment with Gregory Marcotte?
Please contact Dr. Marcotte's office at (302) 998-0300 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Gregory Marcotte have?
Dr. Gregory Marcotte is certified by the American Board of Allergy and Immunology and American Board of Internal Medicine.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>