About

Dr. Nina Sharma, DDS

Family Dentistry & Cosmetic Dentistry

Dr. Sharma is a native of southern California and graduated from the USC school of Dentistry with honors. She has over ten years of experience in general and family dentistry. She is highly skilled in cosmetic, endodontic, prosthodontic and oral surgery.

Dr. Nina Sharma, DDS Profile Picture

Dr. Sharma

Dr. Sharma brings with her a wealth of knowledge. She was trained on the Periolase laser for LANAP Surgery, by Millennium Technology. She is an active member of the United States Dental Institute for orthodontics and she is currently completing her residency in implant surgery. She has a commitment to continuing education to stay on the forefront of dental care. She thrives to bring new technologies to the practice to best serve her patients.

Following her belief in giving back to the community Dr. Sharma volunteers in community service, including outreach programs to local schools to promote good oral health. She believes that “prevention is better than cure” and this philosophy begins early in life. Hence her passion for educating children.

She is a member of the American Dental Association, California Dental Association and Global Dental Implant Academy. She has also presented at the prestigious Newport Harbor Academy.

She is a resident of Irvine and loves spending time with her husband and son. Her hobbies include cultural dancing, biking, outdoor pursuits and travelling to experience new cultures.

Her pleasant bedside manner and soothing personality, with a gentle touch, have endeared her to many of her patients.

Dr. Sharma looks forward to meeting you and your family and to provide you with the excellence in comprehensive oral care, in a state of the art facility that you and your family deserve.

Dr. Norma Lantzsch, DDS

Dr. Norma Lantzsch, DDS

Dr. Norma Lantzsch has been in dental practice for over 18 years, she graduated from the University of Southern California (USC) as a Doctor of Dental Surgery. She is an active member of the AmericanDental Association, the California Dental Association and the United Sates Dental Institute. 

Her mission is to help you, your family and friends live healthier lives through the care and maintenance of good dental habits. Helping her patients understand the nature of his/her dental situation is a priority to Dr. Lantzsch and her staff, all of this is accomplished by giving patients the proper diagnosis, a personalized treatment plan and the guidelines to maintain a beautiful and healthy smile.  She is known for her gentle touch and compassion for her patients.

Dr. Norma wants you to know that:

  • Your dental problems won’t get better or disappear without propertreatment and regular follow ups
  • Gum diseases affect not only your oral health but your overall health
  • Bleeding gums are not healthy gums

Dr. Lantzsch also believes in helping her community, she is involved with project K.I.N.D (kids in need of doctors) that collaborates with local health providers who donate their services to provide dental services to low income children and also is a participant of Give Kids A Smile program that every year provides free oral health services for underserved communities.

Don’t hide your smile, make it beautiful!!!

Dr Norma A. Lantzsch

Dr. Karen Lin, DDS

Pediatric Dentist

Dr. Karen Lin, an Orange County native, never left her hometown until she moved to the Northeast to pursue a master’s degree at Columbia University. In New York City, she became involved in pediatric dentistry through nutrition counseling, clinical trials, and volunteering at events such as Give Kids A Smile (GKAS). Following this, she relocated to the Midwest to earn a Doctor of Dental Surgery degree at Indiana University School of Dentistry, where she provided care to underserved communities. Dr. Lin then returned to Southern California to serve her local communities. She is committed to achieving excellence in patient care while being a compassionate and attentive listener. She is determined help her patients make educated and informed decisions, ensuring they have the opportunity to voice their concerns.

In her free time, Dr. Lin stays updated on the latest dental innovations and research findings. She also enjoys food science, hiking, Brazilian Jiu-Jitsu, sports, and spending time with her family.

Dr. Karen Lin
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