Meet Dr. Malkis

Avi Malkis at Larchmont Family Dental brightens smiles in Larchmont and Westchester County, providing comprehensive dental care for patients of all ages. He specializes in cosmetic restorations, implants, crowns, and bridges. Invisalign®-certified and trained in multiple implant systems including Zimmer, Straumann, and Nobel Biocare, Dr. Malkis is a highly skilled expert in cosmetic and restorative dentistry.

After completing undergraduate coursework at Brooklyn College, Dr. Malkis attended the New York University College of Dentistry (NYUCD) to obtain his doctor of dental surgery.

While at NYU, he was given an award for Most Outstanding Senior Dental Student by the New York State Society of Oral and Maxillofacial Surgery, completed academic research on the subject of bleeding complications under Dr. Michael Turner, and earned academic honors in both head and neck anatomy and oral and maxillofacial surgery. Dr. Malkis received “Most Outstanding Student with a focus on Oral Surgery" honors and graduated in the top 10% of his class in 2010. While at NYUCD, Dr. Malkis did humanitarian work by providing underserved people in Nicaragua with dental care.

In addition to his work as a dentist, Dr. Malkis has broad experience in teaching and research. He spent a year as a tutor for first-year dental students in the Head and Neck Anatomy course at NYUCD, and also as a teaching assistant for first-year dental students in the General Dentistry Simulation I Clinic. In his free time, Dr. Malkis stays fit by running, weight lifting, and enjoys spending time with his wife and two young children.

Neil Mandalia, DMD, is a highly skilled dentist who works alongside his father, V.H. Mandalia, DDS, at Comprehensive Family Dentistry in Feasterville-Trevose, Pennsylvania.

In 2013, Dr. Manaldia received his doctorate from Temple University Kornberg School of Dentistry in Philadelphia. He also obtained a certificate in orthodontics and a master’s degree in business administration from Roseman University in Henderson, Nevada.

Dr. Mandalia specializes in general dentistry and orthodontics. He routinely helps patients address oral health concerns, such as malocclusions and crooked teeth. A certified provider of Invisalign®, he helps patients develop personalized treatment plans to enhance their smiles. Nothing gives him more pleasure than seeing his patients benefit inside and out from an improved smile.

When he’s not in the office, Dr. Mandalia enjoys spending time with his family and treating individuals with disabilities.

V.H. Mandalia, DDS, is an experienced dentist who serves patients from all over Bucks County at the welcoming office of Comprehensive Family Dentistry in Feasterville-Trevose, Pennsylvania. Dr. Mandalia is passionate about dentistry, and he has more than 30 years of experience creating and maintaining beautiful, healthy smiles for his patients.

In 1978, he received his doctorate from the University of Pennsylvania School of Dental Medicine in Philadelphia. There, he received comprehensive training in all aspects of dentistry. At his practice, he offers state-of-the-art equipment as well as comprehensive general and cosmetic services. Dr. Mandalia is a caring and skilled professional who is dedicated to providing the best dental care for his patients. He also wants his patients to be informed and knowledgeable about their dental health care, from services to insurance coverage.

Dr. Mandalia continues to take educational courses in the field of dentistry, and he volunteers his services to help men, women, and children in underserved communities.

Outside of the office, Dr. Mandalia enjoys singing, dining, and spending time with his wife, Kalpana, and their two children, Amy and Neil, who have both followed in his footsteps.

Andrew Woo, DDS, is a caring and devoted dentist specializing in cosmetic dentistry at Hartsdale Dental Care in Hartsdale, New York. Dr. Woo is committed to helping his patients improve their oral health and achieve more beautiful smiles. He is multilingual, speaking both English and Korean.

He attended the University of Minnesota to earn his medical degree.

Dr. Woo then completed his general practice residency at the Wyckoff Heights Medical Center before studying at New York University to learn about prosthetics and surgical implants.

Dr. Woo is accomplished in all five areas of dentistry, which include endodontics, periodontics, pediatric dentistry, orthodontics, and oral surgery.

Dr. Woo routinely provides his patients with orthodontic braces, implant surgery, restorative dentistry, root canal therapy, wisdom tooth removal, and pediatric dental care. Dr. Woo combines his passion for dentistry with his comprehensive, multidisciplinary, and interdisciplinary education to ensure his patients receive the highest quality dental care possible.

Dr. Woo serves his community through Donated Dental Services, which provides free dental services for the disabled or the underprivileged for up to five years.

When not treating patients at Hartsdale Dental Care, Dr. Woo enjoys learning and playing the violin, and he is passionate about his family, which includes his wife and their son and daughter.

Dr. Woo and the Hartsdale Dental Care team welcome new patients to the practice. 

Dr. Marsheh earned his first Dental Degree overseas, and practiced in underserved areas for 2 years focusing on Endodontic treatment before he moved to the United States. He received his Doctorate of Dental Surgery from New York University College of Dentistry, and earned his specialty degree in Endodontics in 2009 from Lutheran Medical Center in Brooklyn, NY. 

Dr. Marsheh practiced General Dentistry for 1 year before entering the Endodontic Program to experience complete patient care. He has provided endodontic therapy to many patients. While completing his specialty training, Dr. Marsheh conducted research at New York University focusing on “Anxiety toward Endodontic Treatment”.

Dr. Walter Kostrzewski, otherwise known as “Dr. K”,  graduated from Tufts University School of Dental Medicine in 1992.  In 1993 he completed a General Practice Residency at University Hospital in Stony Brook, NY,  with an emphasis on treating the medically compromised patient, dental trauma, sedation and treating the fearful dental patient.  Since then he has had completed many hundred hours of CE.  Dr K is also earned a BS degree in Biology from Villanova University.

Dr K was a "Sustaining" member of the American Academy of Cosmetic Dentistry from 2002-2007.

And in 2003 was listed in “New York Magazine” as one of the New York area’s best cosmetic dentists

He is also a member of ADA, DOCS, and a Fellow of the International Academy of Dental Facial Esthetics

The Smile Designer

Dr. Walter Kostrzewski graduated from Tufts University School of Dental Medicine in 1992 and went on to continue his studies at University Hospital at Stony Brook, which placed an emphasis on treating the medically compromised and FEARFUL patients.  “Dr. K,” as his patients and colleagues know him, continued to quench his thirst for dental education and has satisfied hundreds of hours of continuing education. In 2000 and 2001, Dr. K completed the entire continuum at PAC-Live, the nation’s premiere, hands-on live patient continuing education program. He is a Fellow of the International Academy for Dental Facial Esthetics (IADFE), a select of group of individuals who are committed to the pursuit of excellence through continuing interdisciplinary education in the field of facial esthetics. Dr. K also achieved fellowship in the Academy of Comprehensive Esthetics (ACE), a highly regarded credentialing process designed to evaluate dental professionals who are committed to advanced learning, attention to detail, and clinical excellence.

The Teacher

Dr. K was a clinical instructor at the prestigious Hornbrook Group in Chicago, where he trained other dentists in cosmetic dentistry and full mouth rehabilitation. In addition to his affiliation with the Hornbrook Group, Dr. K speaks nationally in front of his peers, has published numerous articles featured in dental journals such as DentalTown, The Crown Council and the Dental Leader. Dr. K also consults and teaches  with major dental manufacturers, as well as dental laboratories who all value his extensive knowledge of the dental industry.

The Coach

Also known as “Coach K”, he has a flair for creating passionate teams! In 2000, “Coach K” founded “The Winning Dentist,” a team of consultants to help others develop passionate teams, functional work systems, and provide motivation and congruent marketing. In addition to his numerous published articles, Coach K recently authored a resource manual “Creating Passionate Aesthetic Dental Teams.” This publication is designed to aid dentists, office managers and their counterparts how to create their own winning team. His forthcoming book "Leading and Developing the Ultimate TEAM" will be available in the Spring of 2018.

When not practicing dentistry, Dr K  is an avid skier and golfer, depending on the season, and a hockey player  and coach. Despite playing for 40 years now, including college hockey in the ECAC/S while at Villanova, he has yet to lose a tooth!  Dr K has three boys Luke, Alex and Aiden. Happily Married to Kristen. They play golf together regularly.  In the winter months, they ski and work out together, and are learning ballroom dance.

Dr. Roytberg is a graduate from The University of Washington School of Dentistry, and has been practicing dentistry for over 20 years. Since receiving his D.D.S degree he has completed several post graduate courses in different fields of dentistry. He is a Fellow in the International Congress of Oral Implantology, a member of the American Dental Association and one of the chosen providers for Teeth Xpress.
His emphasis on patient comfort as well as keeping up-to-date with the latest advancements in dentistry enables him to provide his patients with the best quality of care. Dr. Roytberg has a wide range of knowledge and experience in different areas of dentistry ranging from cosmetic, restorative dentistry to surgical treatments, this gives his patients a huge advantage in options for treatment. Dr. Roytberg is a graduate from The University of Washington School of Dentistry, and has been practicing dentistry for over 17 years. Since receiving his D.D.S degree he has completed several post graduate courses in different fields of dentistry. He is a Diplomate in the International Congress of Oral Implantology, a member of the American Dental Association and one of the chosen providers for Teeth Xpress.

His approach is simple, starting with patiently listening to you, followed by a complete and thorough examination, then he reviews and discusses the diagnosis and treatment options with you.

Dr. Joel Caraballo graduated Cum Laude from the University of Puerto Rico where he served as President of the American Student Dental Association.  Upon graduating from this prestigious University he moved to New York City. Dr. Caraballo was accepted to and completed a two year General Practice Residency at Montefiore Medical Center. It was at Montefiore that Dr. Caraballo gained a lot of his hands on experience since he was exposed to a wide extent of patients with complex medical conditions. His residency prepared well and he quickly became one of the primary dentist to call when needing to treat medically compromised patients.

Dr. Caraballo was quickly promoted to Chief Resident Dr. Caraballo where he received extensive training in all disciplines of dentistry including restorative & cosmetic dentistry, oral surgery, crown & bridge, dental implants,root canal therapy and Invisalign orthodontics.

After completing his residency Dr. Caraballo has expanded his knowledge in dentistry by participating in continuing education on important fields of dentistry including Anterior Esthetic Restorations, TMD, Full Mouth Rehabilitation and Implantology.

Dr. Caraballo is a dedicated dental professional and has engaged his skills beyond the dental clinic to provide community outreach, dental service in underdeveloped areas back home in Puerto Rico and mission trips in Honduras.

Dr. Caraballo enjoys traveling, exploring the city, hiking, camping and spending time with family and friends.

Lanny S. Rubin, DDS, specializes in cosmetic and family dentistry at University Dental Care in New Brunswick, New Jersey. After receiving his undergraduate degree at Rutgers University, he attended NYU College of Dentistry in New York City, where he obtained his Doctorate of Dental Surgery in 1985. Since then, he has been practicing for over three decades in the ever-advancing art of dentistry.

With more than thirty years of experience, Dr. Rubin has developed a distinct dental practice in Central New Jersey. At University Dental Care, he strives to provide excellent patient care and comfort as well as beautiful dentistry. Dr. Rubin achieves this by building genuine relationships with his patients and taking the time to understand their needs, goals, and desires.

Through continuing education courses, Dr. Rubin remains up-to-date on all changes and advancements in both the cosmetic and family dentistry fields and is committed to delivering state-of-the-art care to his patients.

To make an appointment with Dr. Rubin, call University Dental Care today, or request your visit online.

Dr. Agilina offers a wide range of services, including preventive, cosmetic, and restorative treatments.
Dr. Agilina earned her doctorate from the University of Medicine and Dentistry of New Jersey.

Dr. Steven Cisternas is the director of multi-specialty affairs at Bay Dental at the Pointe. Dr. Cisternas discusses the latest technology used by the doctors at Bay  Dental at the Pointe "What the patient gets is a seamless comprehensive approach to personalized dental health care that will be hard to find in any other practice. Most patients when they come here realize that this is the way it should have been. We take great pride in the appearance and hygiene of our office and it shows. Patient satisfaction is very important."

Vincent Circosta, DDS, is a dentist at Bay Dental in the St. George and Great Kills areas of Staten Island, New York, who has a passion for educating patients on the value of great oral hygiene. He’s committed to clear communication with his patients and listens attentively to their concerns, goals, and expectations. 

Dr. Circosta completed his dental education at Touro College of Dental Medicine in Valhalla, New York, where he earned a spot on the Dean’s list for academic achievement alongside several excellence awards. He then completed a general practice residency at Montefiore Medical Center in the Bronx, New York. 

At Bay Dental, Dr. Circosta routinely provides dental services using state-of-the-art digital technology. He helps patients improve their oral health and function, and often the appearance of their smiles, with various treatments including veneers, bridges, Invisalign®, oral surgery, and root canals. He also emphasizes the importance of patients’ twice-a-year cleanings and exams.

Dr. Circosta strives for his patients to leave the office satisfied with their results every time. He currently welcomes new and returning patients to the office for treatment consultations, exams, and imaging. 

With a commitment to creating a comfortable and positive dental experience for children of all ages, Dr. Olga Yampolsky is dedicated to ensuring the oral health and well-being of your little ones. Their friendly demeanor, extensive knowledge, and gentle approach make them a perfect fit for our practice.

We invite you to schedule an appointment with Dr. Olga Yampolsky for your child's next dental visit. Whether it's a routine check-up, preventive care, or addressing any dental concerns, Dr. Olga Yampolsky is here to provide the highest standard of pediatric dental care.

At Bay Dental at the Pointe we strive to create a welcoming and nurturing environment, where your child's dental health is our top priority. We are confident that Dr. Olga Yampolsky will play a significant role in maintaining that commitment and ensuring your child's smiles remain bright and healthy.

About Dr. Jani

Shalin Jani, DMD, is an award-winning dentist at Elegant Smiles of Matawan in Matawan, New Jersey. He specializes in keeping patient mouths healthy while improving their smiles.

Dr. Jani earned his bachelor’s degree from Rutgers College in New Brunswick, New Jersey, before completing dental school at the former New Jersey Dental School in Newark. He completed a formal dental residency with St. Barnabas Hospital in the Bronx, New York City. Committed to advancing his education and expanding his knowledge to offer patients the highest quality care, Dr. Jani also completed several graduate level studies, including a mini residency with the California Implant Institute in San Diego, the American Academy of Implant Dentistry Maxicourse, and the Comprehensive Aesthetics Program and Ultimate Occlusion Program, both at Hornbrook Center for Dentistry in La Mesa, California.  

Respected by both his peers and patients, Dr. Jani is listed as a  “top dentist” by Castle Connolly and a “top dentist” by Leading Physicians of America. He is a fellow of the Academy of General Dentistry and the International Congress of Oral Implantology. Dr. Jani is also a credentialed member of the American Academy of Implant Dentistry.

Dr. Jani gives back to his community by donating dental services and as a volunteer with the Give Back a Smile and Wish Upon a Smile organizations.

Dr. Michael Hogan was born and raised in Northern New Jersey. He considers it an honor to now serve Northern and Central New Jersey as a premier General and Cosmetic Dentist. Dr. Hogan earned his dental degree from the highly regarded Columbia University College of Dental Medicine in New York City. He completed his General Practice Residency at Naval Hospital Great Lakes in Illinois. Dr. Hogan also served as a Dental Officer in the United States Navy in Japan before returning to New Jersey and entering private practice.

Patients see Dr. Hogan for a variety of reasons including consultations, cleanings, metal-free fillings, metal-free crowns, Invisalign, extractions, root canals, implants, and dentures.

Dr. Hogan believes in listening to each patient and creating a partnership to maintain and improve lifelong health. During his consultations, Dr. Hogan explains patients’ conditions and helps them choose a treatment plan best for them.