Dr. David B. Kugler, DO, FACE
Endocrinology • Smithtown, NY • Since 1991
Information from public sources; not independently verified. Confirm hours, insurance and appointment availability with the clinic.
Last gathered July 11, 2026. How our information is sourced · Report incorrect information
About
Dr. David B. Kugler, DO, FACE is associated with the American Association of Clinical Endocrinology (AACE) in Smithtown. AACE is a professional organization for endocrinologists, focusing on endocrinology, diabetes, thyroid, obesity, nutrition, and reproduction, with headquarters in Jacksonville, Florida. The organization supports physicians through clinical guidance, professional development, and networking, led by executives including 2024 President Susan Samson, MD, FACE, and CEO Johnnie White, MBA, CAE, CMP Fellow. Kugler’s specific role, contact AACE or the Smithtown area endocrinology listings for physician directory details.
Services Offered
Team
Insurance & Payment
Not published.
Languages Spoken
Awards & Accreditations
Social Media
Photos
Photos published by Dr. David B. Kugler, DO, FACE showing the endocrinology practice in Smithtown, NY.
What Patients Say
Overall sentiment across review platforms: mixed
- Vitals: 4.3/5 (43 ratings, 16 reviews)
- WebMD Care: 4.5/5 (45 ratings, 3 reviews)
- Healthgrades: 4.1/5 (22 reviews)
- RateMDs: 3.1/5
- DocSpot: 4.42/5 (12 ratings)
Patients praise
- Patients find Dr. Kugler knowledgeable and thorough
- Appreciation for his clear explanations of medical conditions and tests
- Positive bedside manner reported by some patients
- Long-term patients express loyalty and satisfaction with his clinical care
Common complaints
- Long wait times for appointments
- Difficulties scheduling appointments even as an existing patient
- Dissatisfaction with office staff responsiveness and professionalism
- Issues with obtaining test results and scripts in a timely manner
- Overcrowded waiting room
"The entire office is unresponsive. Making an appointment, even as an existing patient, is impossible... I highly recommend going somewhere else."
- Vitals user review"Dr. Kugler made me feel very comfortable from our first meeting. I explained why I was there and gave him a copy of my Thyroid Ultrasound. Dr. Kugler then explained in full detail what the ultrasound showed."
- WebMD Care user review"Dr. Kugler is hands-down the best -in all caps- doctor I have ever seen, across all specialties (and that is a lot of doctors)."
- Yelp user review (via MapQuest)Synthesized from public review platforms as of Jul 11, 2026 - sources: [1][2][3][4].
In the News
- Deborah S. Blenner, MD | Catholic Health | Long Island - Smithtown, NY - Internal Medicine - Schedule Online - Mar 28, 2026
- World Amateur Subbuteo Players Association: David Kugler wins the promotional event in Vienna - Jun 12, 2026
- Dr. Lance Kugler One of Fewer Than 3.33% of LASIK Surgeons Nationwide to Hold World College of Refractive Surgery Fellowship - Wisconsin State Farmer - Jan 14, 2026
- The A-List: 16 Top pediatricians on Long Island - Jul 3, 2026
- Q&A with David Kuo, DO '96, Chair of the NBOME Board of Directors - Jun 17, 2026
Information sourced from the clinic's website as of July 11, 2026.
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