Summary

Mark A. Rienecker, D.D.S.
Professional Information
Completed Bachelor of Arts (BA) degree at SUNY at Binghamton in New York
Completed D.D.S. degree at SUNY of Buffalo in New York
Completed Pediatric Dental Residency at Montefiore Medical Center in New York
Completed Orthodontic Residency at Montefiore Medical Center in New York
Have been practicing in Suffolk County since 1997
Specialize in TMJ and Early treatment
Currently a member of the following orthodontic groups/organizations/study clubs/etc:
American Dental Association
American Association of Orthodontics
New York State Dental Society
AACP
Northern Brookhaven Study Club
Are you an Invisalign Certified Provider?
Yes
Personal Information
Native of Smithtown, New York
Have lived in Mount Sinai since 2004
Do you have a practice philosophy?
Treat all patients and parents with care and kindness
Share what you enjoy about the practice of orthodontics:
An ability to create smiles that provide confidence in all of our patients
Family Members
Janine (Wife)
Luciano (Son)
Gianni (Son)
Alessandro (Son)
Non-work activities include:
Sailing, Golf, Skiing, Scuba diving, Salt water aquarium, Triathlons, Spending time with my
family
Currently involved in the following community organizations, etc:
Montessori School Dentist program
Rocky Point Career Day
Port Jefferson Career Day
Terryville Career Day
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Quick Facts

  • accepting new patients
  • 5
  • 1 written review
  • 2 specialties
  • 9 areas of expertise
  • 2 office locations
  • Male

Office Locations

Dr. Mark Anthony Rienecker has 2 locations

The Smilist

2801 Route 112 Ste AMedford, NY 11763
Mon9:00 am - 8:00 pm
Tue9:00 am - 8:00 pm
Wed9:00 am - 8:00 pm
Thu9:00 am - 8:00 pm
Fri9:00 am - 2:00 pm
SatClosed
Sun8:00 am - 2:00 pm

The Smilist

1952 Hempstead TpkeEast Meadow, NY 11554
Mon9:00 am - 8:00 pm
Tue9:00 am - 7:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 8:00 pm
Fri9:00 am - 6:00 pm
Sat8:00 am - 3:00 pm
SunClosed

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Dr. Mark Anthony Rienecker
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Dr. Mark Anthony RieneckerDr. Fran W. Eichler, DDSDr Jerry Strauss, DMDDr Lola Colbert, DDS
DentistryDentistryDentistryDentistry
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.9 
4.5 
3.7 
47 Years of Experience 46 Years of Experience 23 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English Speaks Spanish, English Speaks Spanish, English
Medford , NYSmithtown , NYBoise , IDMidvale , UT
Med School: Stony Brook University School Of Dental Med Med School: Boston University Med School: University of Detroit Mercy School of Dentistry
Current Profile
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Insurance Plans Accepted by Dr. Mark Anthony Rienecker

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Mark Anthony Rienecker has the following 2 specialties

Specialty Expertise

Dr. Mark Anthony Rienecker has the following 9 areas of expertise

  • Aligners
  • Braces
  • Cross Bite
  • Crowding
  • Open Bite
  • Orthodontics
  • Overbite
  • Space Maintainers
  • Underbite

Certifications, License, & Education

Dr. Mark Anthony Rienecker holds an expired medical license in the state of New York.

Medical License

Doctor Of Dental Surgery with an expired medical license in the state of New York that expired in 2025.

NPI Number

Dr. Rienecker's NPI number is 1255493276.

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Frequently Asked Questions

Where is Dr. Mark Rienecker's office located?
Dr. Mark Rienecker's office is located at 2801 Route 112 Ste A, Medford, NY, 11763.
Does Dr. Mark Rienecker accept virtual/telehealth appointments?
Dr. Mark Rienecker has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Mark Rienecker accept my insurance?
You can see the insurance plans that Dr. Mark Rienecker accepts on their Vitals profile.
How can I make an appointment with Dr. Mark Rienecker?
You can find contact information for Dr. Mark Rienecker here on Vitals.
Is Dr. Mark Rienecker accepting new patients?
Dr. Mark Rienecker is accepting new patients on Vitals. View Dr. Mark Rienecker's profile on Vitals to make an appointment.

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