
28 Years of Experience
Accepting patients
Who is Dr. Sundy, Allergist & Immunologist in Durham, NC?
Dr. John Sundy, MD is an Allergist & Immunologist, who primarily practices in Durham, NC. He has been practicing for over 28 years and is board certified. He is a member of the North Carolina Rheumatology Association, American College of Medicine, American Academy of Allergy Asthma and Immunology, and American College of Rheumatology. Dr. Sundy is fluent in English, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Sundy’s office at (919) 684-8111.
Where did Dr. Sundy go to medical school and complete their residency?
Fellowship: Duke University Medical Center, Allergy and Immunology, NC, USA | Duke University Medical Center, Rheumatology, NC, USA | Rheumatology, Duke University Medical Center | Allergy and Immunology, Duke University Medical Center
Is Dr. Sundy board certified as an Allergist & Immunologist?
Yes, Dr. John Sundy, MD is board certified by the American Board of Internal Medicine , American Board of Allergy and Immunology since 2009, American Board of Internal Medicine since 2006
What languages does Dr. Sundy speak?
Dr. Sundy and their clinical team can communicate with patients in the following languages:
English
What conditions does an Allergist & Immunologist like Dr. Sundy typically treat?
As an Allergist & Immunologist, conditions treated by Dr. John Sundy may include:
Please contact Dr. Sundy's office directly to confirm care for your specific condition, for more information, or to schedule a consultation.
What procedures does an Allergist & Immunologist like Dr. Sundy typically perform?
As an Allergist & Immunologist, procedures performed by Dr. John Sundy 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. Sundy's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Sundy accept my insurance?
Please contact Dr. Sundy's office to confirm accepted insurance plans.
Where is Dr. Sundy's office located?
Recognitions
Memberships & Associations
North Carolina Rheumatology Association
Member
American College of Medicine
Member
American Academy of Allergy Asthma and Immunology
Member
American College of Rheumatology
Member
What is Dr. Sundy's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Sundy's National Provider Identifier (NPI) number is 1386728251.
What common questions do patients ask about Dr. Sundy?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Sundy
What is Dr. John Sundy's specialty?
Dr. Sundy is a Allergist & Immunologist near Durham, NC.
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. John Sundy affiliated with a ranked Castle Connolly Top Hospital?
No, Sundy is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 John Sundy accepting new patients in Durham, NC?
Yes, Dr. John Sundy is accepting new patients at this time.
Does Dr. John Sundy offer online booking?
Please contact Dr. Sundy's office at (919) 684-8111 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Sundy?
Please contact Dr. Sundy's office at (919) 684-8111 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Sundy have?
Dr. John Sundy is certified by the American Board of Internal Medicine and American Board of Allergy and Immunology.
Other Allergist & Immunologist Near Durham, NC

Allergist & Immunologist
Dr. David Pisetsky, MD is an Allergist & Immunologist, who primarily practices in Durham, NC with 2 additional practice locations.
Durham, NC

Pediatric Allergist & Immunologist
Dr. Rebecca Buckley, MD is a Pediatric Allergist & Immunologist, who primarily practices in Durham, NC with 1 additional practice location. She has been practicing for over 61 years.
Durham, NC
RT
Otolaryngologist
Dr. Robert Taylor, MD is an Otolaryngologist, who primarily practices in Durham, NC. He is board certified.
Durham, NC