Meet The Team

Dr. Harold Hui combines his experience in general and cosmetic dentistry with an impeccable artistic skill to give you a bright, beautiful and healthy smile. Dr. Hui has trained with some of the most respected dental specialists in the field and has attended what many regard as the top dental institutions in the world. His philosophy is to create a smile to reflect who you are, with a beautiful smile, you will have the confidence to achieve your goals and desires—enhancing not only your teeth, but also your self-esteem.

For over 15 years of excellent dental care experience practicing in the US, Dr. Hui is committed to helping you maintain healthy, great looking teeth and gums with the latest cosmetic dentistry procedures, as well as delivering a personable approach and comforting atmosphere. He employs a number of techniques to make your visit as painless as possible, and the office is designed to help you relax.

With so many competent general and cosmetic dentists in South Florida, what sets Dr. Hui apart from the rest is the years of experience and the ability to treat the most comprehensive and complicated cases. You will, without a doubt, leave with the best and most confident smile from our most advanced dental care practice.

Dr. Abdo is recognized as a leading prosthodontist who will work closely with patients in providing them the best advice and outlining the best treatment that can be given in each individual case. Whether it be saving their teeth, providing new support for their teeth with dental implants or achieving the smile they are looking for, Dr. Abdo brings the latest advances in dentistry.

Board Certified in Prosthodontics and a Diplomate of the American Board of Prosthodontics, Dr. Abdo focuses his professional practice on restorative dentistry, complex denture therapy, advanced cosmetic, reconstructive and implant dentistry. Nationally, very few prosthodontists are board certified, and Dr. Abdo is “the local authority” in this highly specialized area of dentistry.

Dr. Abdo offers valuable educational programs that will deliver a wealth of up-to-date knowledge with a focus upon concepts in Prosthetic/aesthetic/cosmetic dentistry based on a 30-plus year career of clinical experience, continuing education and teaching. As a course Director for the AIC Dental Education program with a reputable Implant manufacturer, his courses cover all areas of Implant Dentistry; beginner courses to advanced full arch surgery and restoration.

His genuine and meticulous style, coupled with an awareness of ethical and philosophical concerns, provides patients a comfort level and understanding for their specific circumstances and treatment.

Among his affiliations, Dr. Abdo is a Fellow of the American College of Prosthodontists and has held faculty appointments with the University of Illinois, Marquette University School of Dentistry, and NOVA Southeastern University School of Dental Medicine. He is a graduate of the University of Illinois at Chicago with graduate specialty training in Advanced Combined Prosthodontics and has completed his Master of Science degree in Oral Science at the University of Illinois Graduate College focusing on function of dental implants and conducted research on dental porcelain/Zirconia material.

Prior to establishing a specialty practice in Palm Beach County, Florida in 2005, Dr. Abdo was in private practice in Chicago and served on the prosthodontic staff at the Department of Veterans Affairs in Milwaukee and West Palm Beach.

He has been pioneering and developing fully digital protocols and processes since 2008 to provide patients with the most advanced technology in the field of immediate implant restorations. This includes all-on-four full arch restorations as well as single teeth in the esthetic area of the mouth. This expertise has been part of his work in Jacksonville, Chicago and Palm Beach County.

Dr. Michael Liss is a world-class Periodontist who practiced extensively in France and other European countries. He specializes in the creative methodology of bone argumentations and utilization of special Zygoma and Pterygoid in complicated implant systems while giving lectures to dental communities all over the world. Dr. Liss is fluent in Spanish, English, French, and speaks German.

Dr. Liss earned his DDS degree from The University of Paris VII, achieved his DMD degree from The University of Pennsylvania, completed his postgraduate studies in Periodontics from The Tufts University, and achieved his residency in Implant Dentistry from The University of Leuven, Branemark. He has been practicing implant dentistry for 30 years. Dr. Liss was the head of the implant department in a major hospital, part of the oral surgery department in Paris for a few years. He was one of the first dentists to introduce dental implants in France in the nineties. After being in private practice in Paris, he relocated to South Florida in 2019 after achieving his license in Florida in 1994.

Dr. Liss uses cutting-edge techniques in Periodontics and is well-trained in implant dentistry as well. He has extensive training in Austria, Spain, Brazil, and the USA from world-leading practitioners performing zygomatic and pterygoid implants.

Dr. Liss’ main focus is periodontal plastic procedures to cover recession with minimally invasive procedures, bone regeneration with minimally invasive techniques, graft-less solutions techniques for full arch reconstruction, as well as predictable cutting-edge techniques in periodontics and implant dentistry.

Dr. Ehsan Asadi is well-trained in all aspects of Advanced Dentistry. He earned his DDS degree at Mashhad Dental School, Medical Science University, Iran in 2006. He achieved his dental license in Iran in 2006 and in Ohio State, in 2019.

Dr. Asadi completed his Residency in Advanced Educational General Dentistry programs at Cleveland Clinic affiliates and St. Vincent Medical Center in Cleveland, Ohio. He had didactic and hands-on experience in Clear Correct virtual courses, Fundamental and clinical vision in 2020, Straumann Dental Implant course, Surgical and Prosthetic Tips in 2019; Invisalign Clear Aligner Training in 2019; Aesthetic Tissue Engineering and Principals of GBR/GTR in 2013. Dr. Asadi attended IDI Dental Implant Assessment and Insertion Course in Paris, France in 2012; And, Comprehensive Training and Preceptorship on Dental Implants including full-mouth rehabilitation in Tehran, Iran in 2022. He also completed the hands-on training course in Implant Surgery in Sao Paulo, Brazil in 2010.

Dr. Asadi keeps up to date with the current trends in Dentistry. This allows him to be exposed to the complexity of dental clinical work. His goal is to serve dental patients the best way he can.

Born and raised in Russia, Dr. Elperin completed his Bachelor’s degree from Florida International University in 1988 and obtained his Doctor of Dental Medicine from Nova Southeastern University in 2002. Dr. Alexei Elperin has been a practicing dentist for over 20 years in South Florida. Dr. Elperin takes pride in providing gentle, compassionate dental care to patients of all ages. He is a strong advocate of truly pain-free dentistry. Continuing education is an important component of Dr. Elperin’s professional philosophy. Dr. Elperin continues to keep his skills current by participating at Robert Morgan Dental Clinic and has completed the advanced implant course. Dr. Elperin is a member of the American Dental Association, the Florida Dental Association, and the South Florida District Dental Association.

Dr. Meriam Shather has been practicing dentistry for over 11 years. She is a graduate of Nova Southeastern University in Ft. Lauderdale, FL, where she had obtained her DMD degree (Doctor of Medicine in Dentistry). Dr. Shather also completed a dental residency program of Advanced Education in General Dentistry (AEGD) at the Miami Dade County Dental Research Clinic in Miami, FL.

Dr. Shather specializes in cosmetic dentistry including crowns, bridges, Lumineers, veneers, dentures, inlays/onlays, and other dental restorative procedures.

Dr. Shather has been a certified Cerinate Lumineers dentist since 2006. Cerinate Lumineers are exceptionally thin porcelain veneers that are placed over existing teeth or unsightly caps. Unlike traditional porcelain veneers, these provide a painless, permanent cosmetic solution for stained, chipped, discolored, or misaligned teeth. The procedure usually takes two to three dental visits. If you are thinking about minor orthodontics and the usual 2-3 year time frame, consider Lumineers to provide instant teeth straightening and permanent whitening.

Dr. Shather is a proud member of the American Dental Association and the Florida Dental Association.

Dr. Steve Cossrow is a graduate of Temple University School of Dentistry in Philadelphia, PA. He later completed a general practice residency program at Maimonides Medical Center in Brooklyn, NY.

Dr. Cossrow has been serving the South Florida community for more than 20 years. He previously worked with Dr. Richard C. Douglas at Superior Dental Inc. in Plantation.

He has now opened his own practice in Lauderhill providing general dentistry services including cleanings, fillings, extractions, crowns and bridges, fixed and removable dentures, cosmetic dentistry, implants, and Invisalign.

His hobbies are traveling, reading, Tai Chi, and continuing education classes in dentistry.

Dr. Skopp has practiced dentistry for over twenty-five years. His career has flourished due to his commitment to academics, public health, and comprehensive clinical care. Dr. Skopp’s knowledge and expertise in general dentistry, prosthodontics, and implantology have contributed to his continued growth and success. The doctor and his team will provide you with the best in dental care customized to your individual needs.

After earning his dental degree from the University of Maryland Dental School, Dr. Skopp completed his Post Graduate Certificate in Prosthodontics. He received a Post Graduate Certificate in Oral Implantology from the University of Pittsburgh Dental School and is a graduate of the prestigious Misch Implant Institute, which requires an additional 300 hours of didactic and clinical training.

With his schooling complete, Dr. Skopp began establishing himself as a leader in the dental field. He served as Dental Consultant to the Veterans Administration Hospital in Baltimore, Maryland and was appointed by the Governor of Maryland to serve on the Governor’s Wellness Task Force. He was instrumental in the Task Force establishing mobile dental treatment centers throughout the city. Dr. Skopp distinguished himself in education by accepting the position of Clinical instructor, Department of Prosthodontics at the University of Maryland Dental School, and later as Assistant Clinical Professor, Department of Graduate Prosthodontics.

Dr. Skopp has extensive clinical training in computer guided implant surgery and places over 250 implants each year. Dr. Skopp works closely with numerous specialists and generalists to assist in maximizing successful implant outcomes. He is an active member of the American Dental Association, Florida Dental Association, Palm Beach Dental Society, and the world-renowned Seattle Study Club.

Dr. Rita Fields Heller’s practice is limited to endodontics. She graduated from New York University, College of Dentistry where she obtained her Doctor of Dental Surgery (DDS) in 1999. She then completed her General Practice Residency (GPR) at Mount Sinai Medical Center in Miami, Florida in 2000. Her post-graduate Endodontic Residency Program was completed at New York University College of Dentistry in 2003 and she has been practicing endodontics since then in South Florida.

Dr. Heller is a member of the American Association of Endodontists, the American Dental Association, and the South Florida Dental Association. Dr. Heller is passionate about endodontics and is extremely meticulous and thorough. She is very compassionate towards her patients and has a gentle touch.

Dr. Heller loves working in a group practice setting. This environment allows her patients to have access to several, diverse professional opinions at one time, making the treatment process more comprehensive. Dr. Heller’s ultimate goal is to provide her patients with the best possible care.

Dr. Marcelino Marenco specializes in orthodontics and general dentistry.

Xiaofang Robert Cheng, DDS graduated from Shanghai Second Medical School in Shanghai, China and completed his post-graduate residency in oral surgery. He continued his post-doctoral training in University of Washington, School of Medicine and University of Miami, School of Medicine. Dr. Cheng graduated from University of Florida College of Dentistry in 2000. Since then, he has been practicing dentistry in South Florida. He still maintains a courtesy assistant professor position at the University of Florida College of Dentistry. Dr. Cheng is a member of American Dental Association, Florida Dental Association, and South Florida District Dental Association.

Dr. Kiani is a graduate from National Autonomous University of Honduras, where he received his first general dentist degree (DDS) in 1998. Soon after he completed his residency at the prestigious Honduras Air Force Hospital, focusing on cosmetic dentistry and surgical procedures. Dr. Kiani then migrated to the United States and continued working in the field of dentistry for numerous years as a hygienist while attending the very distinguished Nova Southeaster University. In 2011, he graduated for the second time and obtained a DMD degree, making him very proud of his accomplishments. "Anything is possible!"

Dr. Kiani is always pursuing higher education and training to provide his patients with the highest quality of dentistry. He is very compassionate, gentle and understanding to patients' needs and is providing comprehensive, excellent quality care.

Dr. Zina Haratz received her dental degree from Universidad Central de Venezuela in 2000. After moving to the US, she spent two years at New York University as a resident in the advanced program for international dentists in esthetic dentistry. Dr. Haratz believes that the pillar of good doctor and patient relationship is excellent communication. With her special training in esthetics, years of experience and compassion for pain control, patients quickly realize that sustainable oral health is a journey, not a destination. Dr. Haratz and her husband Bernado have three amazing kids. She enjoys spending time with her family and is very involved in community service programs. She is fluent in Spanish and English.

Dr. David Alishayev is a dentist from Miami. His love for the city runs deep, as evidenced by his choice to pursue his undergraduate degree at Florida International University and his dental education at Nova Southeastern University. Dr. Alishayev is a devoted husband and father to two daughters. In his free time, he enjoys weightlifting, visiting the beach, and taking walks. Above all, Dr. Alishayev is passionate about dentistry. He finds great fulfillment in helping people with their oral health and considers his profession to be irreplaceable.