Live
Read more

About

Suffolk Oral Surgery Associates LLP is a private medical practice offering oral surgery services in Suffolk County, New York. Based in Smithtown, the firm operates three offices (including Stony Brook and Nesconset locations) and focuses on dental and oral health care. Key details: - Industry: Medical Practices (dental/oral surgery) - Locations: 3 offices in the United States (Smithtown, Stony Brook, Nesconset area) - 994 W Jericho Tpke Ste C, Smithtown, NY 11787 - 2500 Nesconset Highway, Building 24A, Stony Brook, NY 11790 - Stony Brook, NY - Contact: sosallp@optonline.net; Phone: 1-631-689-7575 - Revenue: approximately $3.74 million annually - Workforce: small practice (reported 2 employees) - Website: suffolkoralsurgery.com If you’re looking for an oral surgeon in Suffolk, this practice appears to be an established, privately owned option with multiple local offices, including near Stony Brook. For precise services and appointments, contact them directly or visit their website.

Clinic Type

Oral and Maxillofacial Surgery (multi-location group)

Address

Stony Brook Medical Park, 2500 Nesconset Hwy, Building 24A, Stony Brook, NY 11790; Smithtown Office, 994 W. Jericho Tpke, Suite 101, Smithtown, NY 11787; Holbrook Office, 264 Union Avenue, Holbrook, NY 11741

Phone

Stony Brook: 631-689-7575; Smithtown: 631-543-0922; Holbrook: 631-588-1200

Email

Opening Hours

Mon-Thu 8:15am-5:00pm; Fri 8:15am-4:00pm; Sat 8:15am-5:00pm

Services Offered

  • Oral and maxillofacial surgery
  • IV sedation
  • dental implants
  • wisdom teeth removal
  • treatment of facial trauma
  • TMJ disorder treatment

Team

  • Guenter J. Jonke, Board-certified — DMD, Oral and Maxillofacial Surgeon
  • John L. Guariglia — DDS
  • Sachin Jamdar — DDS
  • Christopher M. First — DMD, MD
  • Junaid Mundiya — DMD

Insurance & Payment

Languages Spoken

  • English
  • Spanish (Hablamos Espanol)

FAQs

What services are offered?

A full scope of oral and maxillofacial surgery including dental implants, wisdom teeth removal, and treatment for facial trauma and TMJ disorders.

What services do you offer?

A full scope of oral and maxillofacial surgery, including treatment of facial trauma and TMJ disorders, with IV sedation available.

How can I schedule a consultation?

Contact or request an appointment at any of our offices: Stony Brook, Smithtown, or Holbrook.

What are the office hours?

Stony Brook: Mon-Thu 8:15am-5:00pm, Fri 8:15am-4:00pm, Sat 8:15am-5:00pm; Smithtown: Mon-Thu 8:15am-5:00pm, Fri 8:15am-4:00pm; Holbrook: Mon-Thu 8:15am-5:00pm, Fri 8:15am-4:00pm.

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Official Website"}},{rating:{citations:,confidence:: 5 out of 5 stars (based on 157 reviews on official site)"},reviewCount:{citations:,confidence:
  • Facebook (14 reviews)"}},{rating:{citations:,confidence:: 100% recommend"},reviewCount:{citations:,confidence:
  • WebMD"}},{rating:{citations:,confidence:: WebMD indicates 710 ratings and reviews (mixed sentiment)"},reviewCount:{citations:,confidence:
  • Yelp (MapQuest feed)"}}],sampleQuotes:[{quote:{citations:,confidence:: 2.5 out of 5 stars"},reviewCount:{citations:,confidence:

Patients praise

  • Compassionate and patient care from surgeons
  • Painless procedures and effective surgical results
  • Professional and friendly office staff
  • Helpful explanation of procedures and patient concerns

Common complaints

  • Billing and pricing discrepancies
  • Appointment scheduling errors and cancellations without notice
  • Dissatisfaction with surgical outcomes and follow-up care
  • Complaints regarding administrative staff communication

"In May 2018 Dr First did a gold foil/titanium foil closure on a fistula in my mouth... The new surgery was quite extensive and painful."},{source:{citations:,confidence:"

"Dishonest and Disingenuous!!! I was quoted a rate of $575 for my son's tooth extraction... Not having dental..."},{source:{citations:,confidence:"

"I had such a great experience with this office. Dr. G and his staff were so wonderful."},{source:{citations:,confidence:"

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

More oral and maxillofacial surgery clinics in Stony Brook

Stony Brook, NY·Oral and Maxillofacial Surgery

Stony Brook Oral and Facial Surgery PC is a private medical/dental practice based in Stony Brook, NY. They offer oral and maxillofacial services including orthognathic surgery, zygoma dental implants, and wisdom teeth management. The practice has 4 employees and operates four offices in Stony Brook, NY. Key contact: info@stonybrookoralsurgery.com; phone: 631-675-9602. Website: stonybrookoralsurgery.com. Notable details: over 80 years in dental care, experienced doctors, active status with a focus on dental surgery and related health services.

VerifiedOnline booking
Stony Brook, NY·Oral and Maxillofacial Surgery

Summary: The Stony Brook School of Dental Medicine, part of Stony Brook Medicine (founded 1973; headquartered in Stony Brook, NY), offers undergraduate and postgraduate programs in dental medicine and operates the Dental Care Center (DCC) for patient care. It is fully accredited by the Commission on Dental Accreditation and the New York State Education Department, serves more than 15,000 patients annually, and engages in translational research and advanced clinical education across multiple specialties, including oral and maxillofacial surgery (among others). Key executive roles include admissions, communications, and various program directors. The department hosts both predoctoral and advanced education programs, with activity in local and global outreach. Offices are located in Stony Brook, NY (HQ) and Nesconset Highway, Stony Brook.

VerifiedOnline bookingSince 1973

See all oral and maxillofacial surgery clinics in Stony Brook

Comparing your options?

See other oral and maxillofacial surgery clinics in Stony Brook, or search the full directory by insurance, ratings, and more.

More Oral and Maxillofacial Surgery Clinics