CHOC Newport Beach Endocrinology and Diabetes Center
Endocrinology • Newport Beach, CA
Clinic Type
Endocrinology
Address
520 Superior Avenue Suite 160 Newport Beach, CA 92663
Phone
Appointments 949-631-2062; After Hours: 714-765-7679
—
Opening Hours
8 a.m.-4:30 p.m. Monday-Friday
Services Offered
Technology & Equipment
Insurance & Payment
—
Languages Spoken
—
FAQs
What services are provided at CHOC Newport Beach Endocrinology and Diabetes Center?
The center provides diagnosis, treatment and management of pediatric diabetes and endocrine disorders (growth, thyroid, adrenal and pubertal). They offer onsite diabetes education from diabetes nurse educators and dieticians and an insulin pump program.
Who do the services cater to?
Children, teenagers and their families.
Social Media
Photos








What Patients Say
Overall sentiment across review platforms: positive
- Birdeye (aggregated from Google): 4.6/5 stars (7 reviews)
- WebMD Care (specifically for Dr. Mark Daniels): 5/5 stars (15 ratings)
- Vitals (specifically for Dr. Mark Daniels): 4.5/5 stars (Multiple reviews)
Patients praise
- Physicians are described as professional, knowledgeable, caring, and patient with children
- Effective communication regarding medical conditions and treatments
- Strong clinical outcomes and positive bedside manner
Common complaints
- Dissatisfaction with office staff and administrative policies (e.g., refusal to provide second opinions)
"Everyone is super nice, competed and caring. Love our Doctor and CHOC."
— Birdeye user review"I am very disappointed after contacting his office to book an appointment for my son... his office said clearly 'we can't schedule an appointment because we don't do second opinions'"
— Vitals user review"Dr. Daniels is a fantastic doctor and one you definitely want on your team. Two of my children have seen him for many years now and he is comprehensive, extremely knowledgeable and caring."
— Vitals user reviewSynthesized from public review platforms as of Jul 10, 2026 — sources: [1][2][3][4].
In the News
- CHOC Research partners with ScaleHealth to accelerate diabetes breakthroughs through mentorship program and roundtable - CHOC Pediatrica — Oct 16, 2025
- Dr. Jeffrey A. Punim - Endocrinologist in Huntington Beach, CA — May 14, 2026
- Beatrize Zayco – Orange, CA | Endocrinology — Mar 31, 2026
- UCI Health leads the way in combating the growing epidemic of diabetes | UCI Health | Orange County, CA — Aug 1, 2025
- CureDuchenne Partners with Rady to Open New Clinic - Orange County Business Journal — Sep 29, 2025
Information sourced from the clinic's website as of July 10, 2026.
More endocrinology clinics in Newport Beach
Dr. Sean P. Nikravan, MD, FACE is an endocrinologist based in Newport Beach, California. He specializes in thyroid nodules, thyroid cancer and related diseases, and offers telehealth appointments along with weight loss and body toning services. The practice appears to be a small, one-person operation with two Newport Beach offices and minimal staff, serving primarily the United States. Key details: - Location: Newport Beach, CA (two listed addresses) - Services: Endocrinology (thyroid focus), telehealth, weight loss, body toning - Contact: Phone numbers provided; website: seannikravanmd.com - Online presence: Moderate site traffic; US-dominated reach - Aliases: Sean P Nikravan, MD, FACE; Dr Sean P Nikravan If you’re specifically seeking an endocrinologist in Newport Beach, Dr. Nikravan is a locally based option with telehealth access and a focus on thyroid conditions.
Comparing your options?
See other endocrinology clinics in Newport Beach, or search the full directory by insurance, ratings, and more.

