About

Our Specialists

Some treatments call for a specialist. Meet the periodontist and the endodontist who now care for patients at Rozenberg Dental NYC.

Dr. Nicholas Toscano, board-certified periodontist at Rozenberg Dental NYC Periodontist

Dr. Nicholas Toscano

Dr. Nicholas Toscano is a board-certified periodontist with more than 25 years of experience. Periodontists care for the gums and the bone that hold your teeth in place, and they place dental implants when a tooth is lost.

He spent 13 years with the United States Navy. He completed a General Practice Residency at Walter Reed National Military Medical Center and earned his periodontal certification at the Naval Postgraduate Dental School, both in Bethesda, Maryland. He also holds a Master of Science from George Washington University.

His Navy service earned him two Navy and Marine Corps Commendation Medals, one of them for life-saving treatment of a patient. He also received three Navy and Marine Corps Achievement Medals, the National Defense Service Medal and the Global War on Terrorism Medal.

Dr. Toscano is a diplomate of the American Board of Periodontology and of the International Congress of Implantologists. He has published more than 30 papers in peer-reviewed journals on surgical therapy and on cosmetic and reconstructive treatment of the mouth.

Education & Credentials

  • ✓Diplomate, American Board of Periodontology
  • ✓Diplomate, International Congress of Implantologists
  • ✓Master of Science, George Washington University
  • ✓Periodontal Certification, Naval Postgraduate Dental School, Bethesda, MD
  • ✓General Practice Residency, Walter Reed National Military Medical Center, Bethesda, MD
  • ✓13 years with the United States Navy
  • ✓More than 30 published papers in peer-reviewed journals

Areas of Focus

Dr. Bobby Sadighi, DDS, endodontist at Rozenberg Dental NYC Endodontist

Dr. Bobby Sadighi, DDS

Dr. Bobby Sadighi is an endodontist. Endodontists treat the inside of the tooth, and their work is focused on saving natural teeth that might otherwise be lost.

Originally from Southern California, Dr. Sadighi earned a Bachelor of Science in Biological Sciences, with a minor in Chemistry, at California State University, Fullerton. He earned his Doctor of Dental Surgery degree at the New York University College of Dentistry.

At NYU he received the Predoctoral Student Achievement Award in Endodontics and the Irwin Raymond Thall Memorial Award for promise in clinical dentistry. He went on to complete a General Practice Residency at Wyckoff Heights Medical Center in Brooklyn and advanced specialty training in endodontics at NYU.

His work covers both non-surgical and surgical root canal care: first-time root canal treatment, retreatment of a tooth that was treated before, and endodontic surgery.

Education & Credentials

  • ✓Doctor of Dental Surgery (DDS), New York University College of Dentistry
  • ✓Advanced Specialty Training in Endodontics, New York University
  • ✓General Practice Residency, Wyckoff Heights Medical Center, Brooklyn
  • ✓Bachelor of Science, Biological Sciences, California State University, Fullerton
  • ✓Predoctoral Student Achievement Award in Endodontics, NYU
  • ✓Irwin Raymond Thall Memorial Award, NYU

Areas of Focus

  • ✓Root canal treatment
  • ✓Root canal retreatment
  • ✓Endodontic surgery
✦
Specialist Care in Midtown

Book a Visit with Our Specialists

Book online or give us a call. Our team will schedule you with the right doctor for your treatment.

45 West 54th Street, NYC Mon–Thu 8:00 AM – 6:00 PM
✦