Meet The Team

Dr. Diviya Khiria

Education and Continuing Education

Dr. Diviya Khiria graduated from prestigious University of Pacific Arthur A Dugoni School of Dentistry and has been practicing dentistry for more than 10 years. Dr. Khiria is passionate about dentistry and keeps herself acquainted with all the new advancements in Dentistry. She has completed extensive continuing education hours, specifically related to popular services she and her team offer their patients, including  implants and esthetic dentistry. 

In the Practice

Through her extensive experience, Dr. Khiria has learned how to balance technical skills with an artistic sensibility for aesthetics.  She is soft spoken and has an in-depth knowledge of both preventive and restorative care and shares it with her patients in a way that is easy to understand. Her caring nature along with a gentle hand has won hearts of her patients.

As an owner with team members of the Arden Family, she is dedicated to:

  • Providing the best dental treatment to our patients
  • Helping our patients to have a pleasant dental visit experience
  • Providing comprehensive dental treatment with our in-house Orthodontist, Oral Surgeon, Endodontist and Periodontist specialist
  • Providing our patients with a beautiful smile
  • Helping our patients save money and create value for the treatments they receive
  • Using state of art technology for dental treatment. We are equipped with CEREC for same day crowns and CBCT for 3D imaging

Family Life

As a wife and mother of two daughters, I am keenly aware of the importance of good general health for all family members. I live in the Sacramento suburbs. In my spare time I love to cook, I enjoy reading biographies and watching movies.

Dr. Margarita Lachappell


Dr. Lachappell was born and raised in the Philippines where she received her dental degree from Centro Escolar University in 1997. In 2007, she received her U.S. license after attending special training in UCLA and other dental training programs.  Having over 24 years of experience and continuing education, she continues to expand her horizon. . 

Personal Statement

 “I fell in love with dentistry since day one in college.  I love that not only am I treating patients, it’s a source of accomplishment and good feel whenever I see the results of my work and gaining that friendship and trust of every person I treat.  I come to work each day with a strong passion to meet each patient’s individual needs, eager to help and share this gift I was blessed with.”

Dr. Lachappell loves working on patients of every age in all aspects of dentistry.  She is loved for her gentle touch, eye for esthetics and expertise in teeth extraction.

Family Life and Other Activities

Dr. Lachappell is also actively involved in her church as a Music Director and assistant Sunday School teacher where she utilizes her love for music and caring for children.  She sings and plays different kinds of instrument and enjoys participating in her church’s charity events.

Dr. Lachappell is a member of American Dental Association, California Dental Association and Sacramento Dental District Society since 2007.

Most of all Dr. Lachappell is grateful for her loving and supportive husband in being a true partner in raising 2 very active teenage boys

Dr. Daryl L Proctor

A native of California, Dr. Proctor learned about orthodontics at his young age from his uncle who was an orthodontist. He received his Bachelor of Science degree in Human Biology and Doctor of Dental Surgery at Loma Linda University(LLU) in 1994. Upon his graduation, he became an Assistant Clinical Professor at LLU School of Dentistry while he worked as a general dentist for five years.

Dr. Proctor then completed his Loma Linda University of Orthodontic Residency and received his Masters degree in Orthodontics and Dental Facial Orthopedics in 2001.

Since 2001, Dr. Proctor has taught in the Orthodontics Residency Program at LLU as an Assistant Professor for 15 years. He enjoyed teaching, making great impacts, and challenging the minds of Orthodontics residents at LLU.

Dr. Proctor volunteers to help needy children and adults with their dental needs. He serves with Adventist Medical Evangelist Network (AMEN)Your Pathway To Health and Life Hope Centers in needed communities in United States. Internationally, he has served in many countries including Belize, Bangladesh, Honduras, Thailand, Mexico, Papua New Guinea, Panama, Dominican Republic, and Africa.

Dr. Proctor is dedicated to providing excellent orthodontic care for his patients in El Dorado, Amador, and Placer counties. Creating beautiful smiles is his pride and joy, and Dr. Proctor loves thoroughly what he does every day – excellent orthodontic care!


Dr. Robert Lund

Dr. Lund has been an endodontic specialist for over 30 years, and is committed to helping patients save their teeth, and maintain their natural smile for a lifetime.

Dr. Lund graduated from Emory University Dental School, and subsequently completed Endodontic training at Columbia University, New York City,New York.

Dr. Lund has owned and operated two endododntic practices: Beverly Hills, California, and Valencia, California. Dr. Lund has invented, and patented numerous dental products that are used by dentists worldwide to save teeth that would otherwise be lost.

Dr. Lund limits his practice to Endodontics: Root canals and Root Canal surgeries.


Dr. Lund’s credentials and memberships:

American Dental Association.

California Dental Association.

American Association of Endodontists.

Technical Consultant for DentSply Endodontics.

Technical Consultant for PacDent manufacturing.

Maria Lao

Office Manager

Office Location

  • Sacramento
  • 7420 Greenhaven Dr. #120
  • Sacramento, California
  • 95831
  • Map & Directions
  • Call: (916) 428-6618