Meet Us

Riyaz K. Gangji DDS, AFAAID, FICOI

Dr. Gangji has been successfully treating patients in the Lehigh Valley for over 25 years. He attended Duquesne University School of Pharmacy in 1985 and later obtained his degree in Dentistry at The Ohio State University College Of Dentistry in 1992. Following his graduation from Ohio State, he received his Advanced GPR residency training in Oral Surgery at Miami Valley Hospital, in Dayton, Ohio.

Over the years, Dr. Gangji has taken over 1200 hours of continuing education classes to further his knowledge as a Dentist. Some of the highlights of his continuing education include earning 300 hours in Dental Implant and Prosthodontic education through the American Academy of Implant Dentistry (AAID), at Rutgers School of Dental Medicine in New Jersey.

Taking close to a year in learning all aspects of Implant Dentistry up-to and including advanced surgical placement of implant fixtures, bone and sinus augmentation techniques, and restoring dental implants. Dr. Gangji received the prestigious Associate Fellow Of The American Academy ofImplant Dentistry award in San Diego, in 2017. He also received his fellow Of The International Congress Of Oral Implantologist award in Poland, the previous year.

Dr. Gangji also focuses on family and the community right here in the Lehigh Valley and Bethlehem area. He and his wife, Mubina, have three children who attend school in the Bethlehem Area School District. He enjoys watching his Ohio State University football team every fall and traveling with his family.

For more information or to schedule a consultation with Dr. Gangji, call our office in Bethlehem, PA at Bethlehem Office Phone Number 610.861.0190 and Allentown 610.973.2090.


Efraim Ramirez Lugo DMD

Dr. Efraim Ramirez Lugo graduated from Temple University School Of Dentistry with a degree of Doctor of Dental Medicine in May of 2000. Graduate from the lnteramerican University of PR with double majors: BS in environmental Chemistry and a BS in Biology. Graduated with Magna Cum Laude. He served in the US NAVY as a Corpsman from 1986 to 1995, some served as a reservist during his college days. He is a veteran of Desert Shield and Desert Storm, awarded several medals, including the meritorious service medal, good conduct medal, overseas campaign medal, Kuwait liberation medal, etc. Plank owner of FH5-15 a hospital that served over 1500 servicemen during desert storm.

Dr. Ramirez resides in Bucks County with his wife of 29 years, for the last 14 years. He enjoys camping with his three sons. He loves motorsports, specifically tuning imports and anything with wheels, from skateboards to motor cross.

Dr. Ramirez’s love of dentistry is profound. He loves what he does. His saying is: “if you love your job, you never go to work.” He treats people like the work is going to his own teeth. Perfection is his goal in every restoration, and is like a “kid with a new toy” when everything is perfect


Sandip Ladani DMD

Dr. Ladani graduated Magna Cum Laude from Boston University with a Doctor of Dental Medicine (DMD). He completed his specialty training in Periodontology and Oral Implantology from University of Gujarat where he earned Masters of Dental Surgery (MDS) prior to moving to USA. He was elected to receive Omicron Kappa Upsilon (OKU) honor by the National Dental Honors Society that promotes and recognizes scholarship and character among students of dentistry in USA. He was also honored with Quintessence Award for Clinical Achievements in Periodontics at Boston University.

Dr. Ladani is always in touch with the most advanced techniques in dentistry. He has not only mastered the skills in the field of dentistry but also puts a personal touch to his service. He treats his patients with compassion and believes in creating a long term patient-doctor relationship.

Dr. Ladani is married to his wife Rutika and enjoys traveling, exercising, and spending time with his family and friends.

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Bethlehem: 610.861.0190
Allentown: 610.973.2090


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