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About Us


Dr. Grayson Burgardt, DDS, MSD

Board Certified in Periodontics and Implant Surgery

Meet our dentist, Dr. Grayson Burgardt, DDS, MSD Board Certified in Periodontics and Implant Surgery.  Grayson Burgardt, DDS, MSD offers cosmetic, general and family dentistry. Dr. Grayson J. Burgardt provides advice on the placement of dental implants, as well as, inflammation or recession of gums. Dr. Burgardt is one of the top periodontists in the Valley with excellent reviews. He is extremely professional and knowledgeable in extractions and placing implants.

Dr. B takes the time to fully explain your surgical procedure and really cares for you and a successful outcome.

Dr. Burgardt received his Doctor of Dental Surgery (DDS) degree from the UNIVERSITY OF MISSOURI-KANSAS CITY Kansas City, MO and his Masters of Science in Dentistry (MSD) and Certificate in Periodontics from the UNIVERSITY OF TEXAS HEALTH SCIENCE CENTER at HOUSTON Houston, TX

Alex Riabkov, LD, CPD

Licensed and certified public denturist

Alex Riabkov, LD, CPD, is a licensed and certified public denturist at Geneva Dental who works in the fabrication of dentures from start to finish.

Alex received his bachelor's degree from Eastern Washington University and a denturist degree from Bates College in WA. Alex has been in the denture business for almost 20 years, and together with Dr. Burgardt, they create an amazing professional team of caring and dedicated dental specialists. One of the best procedures they perform is replacing loose and ill-fitting dentures with implant-supported dentures for a tight, secure fit (denture relines).

Shahin Dabestani, DMD

Shahin Dabestani, DMD, is a denture specialist at Custom Dentures, providing prosthodontic care to adults in Phoenix and Sun City West, Arizona, and throughout Maricopa County.

Dr. Dabestani sincerely enjoys working in the realm of oral health care. His parents were dentists, inspiring him to pursue a similar career path.

Dr. Dabestani studied at the University of Arizona in Tucson, earning his Bachelor of Science in molecular and cellular biology. He then earned his Doctor of Dental Medicine at the Nova Southeastern University College of Dental Medicine in Fort Lauderdale, Florida.