Ronkonkoma Dentists

Steven Gutterson, D.M.D.

  • Specialty: General Dentistry

Dr. Gutterson received his Doctor of Dental Medicine degree from the University of Connecticut in 1991. He then went on to enter the Advanced Education in General Dentistry Residency program at the University of Connecticut which he completed in 1992. Dr. Gutterson has a particular interest and concentration in root canal therapy. He is a member in good standing of the American Dental Association, New York State Dental Society and the Suffolk County Dental Society. He enjoys taking numerous post graduate courses in various areas of dentistry. Dr. Gutterson joined Iannello Dental in 1992.

Melinda K. Sheridan, D.M.D.

  • Specialty: General Dentistry

Dr. Sheridan attended Fitchburg State College in Massachusetts where she received her Bachelor of Science degree with honors. She then attended Tufts University School of Dental Medicine in Boston where she received her Dental Medical Doctoris degree in 1995. Following graduation she went on to complete an Advanced Education of General Dentistry two year residency, the second year of which she served as Chief Resident, at SUNY Stonybrook.Prior to joining Iannello Dental in 2002, Dr. Sheridan worked as an associate in a group practice in Nassau County for five years. She is active in all aspects of restorative dentistry.

Stacy Reisfeld, D.D.S.

  • Specialty: Periodontist

Dr. Reisfeld has been practicing periodontics since 1990. She attended the State University of New York at Binghamton, where she received a Bachelor of Science degree. She completed her dental education at the State University of New York at Stony Brook in 1988, where she earned her D.D.S. degree. She continued her specialty training at the Medical College of Virginia. Dr. Reisfeld holds a faculty position at the State University of New York at StonyBrook School of Dental Medicine, and has privileges at University Hospital at StonyBrook and Southampton Hospital. Dr. Reisfeld is a member of the American Dental Association, American Academy of Periodontology, American Academy of Oral Medicine, American Academy of Implant Dentistry, Suffolk County Dental Society, New York County Dental Society, and the Northeast Society of Periodontics.

Leonid Gefon, D.D.S.

  • School of Dental Medicine at Stony Brook D.D.S.
  • Hunter College Psychology/Biochemistry – B.A.

Awards:

  • Northeastern Society of Periodontists Award for Excellence in Undergraduate Periodontics

Professional Affiliations:

  • American Academy of Periodontists
  • Northeastern Society of Periodontists
  • American Dental Association

Specialty: Periodontics

Albert Bonanno, D.D.S.

  • New York University College of Dentistry
  • New York University College of Dentistry – Endodontist

Residency:

  • NYC Hospital for Joint Diseases

Awards:

  • NYU Samuel Charles Miller Periodontology Award
  • Omicron Kappa Upsilon [National Dental Honor Society
  • NERB Certified

Specialty: Endodontist

Eugene G. Herman, D.M.D.

  • Washington University School of Dental Medicine

Residency:

  • Oral/Maxillofacial Surgery Long Island Jewish/Hillside Med. Cntr
  • NERB Certified
  • Board Eligible AAOMS

Specialty: Oral Surgery

Hygienists:

MaryLou Militello, R.D.H.

  • State University of New York Farmingdale

Diana Gourlay, R.D.H.

  • State University of New York Farmingdale

Jamie L. Hennessy, R.D.H.

  • State University of New York Farmingdale

Margaret J. Landrigan, R.D.H.

  • State University of New York Farmingdale