Dentists in Happy Valley, OR

Dr. Raphael Joseph is a highly skilled and compassionate general dentist at Gentle Dental Happy Valley. A Portland native, Dr. Joseph earned his undergraduate degree in General Science from Portland State University in 2012 and his Doctor of Dental Medicine (D.M.D.) from Oregon Health & Science University (OHSU) in 2017. Fluent in both Spanish and Arabic, he is dedicated to providing exceptional dental care to the diverse community where he grew up.

Dr. Joseph was drawn to dentistry by his passion for working with people and his deep interest in health and science. He finds great meaning in helping patients improve their oral health and smiles, always striving to deliver the highest quality care. He is committed to excellence in every aspect of his work and prioritizes his patients’ best interests, ensuring they feel valued and supported throughout their dental journey.

Outside of dentistry, Dr. Joseph cherishes his role as a husband and father. He enjoys staying active by going to the gym and playing basketball, while also pursuing more contemplative hobbies like playing chess and the piano. These activities reflect his balanced approach to life, blending physical activity, creativity, and strategic thinking.

Dr. Joseph looks forward to welcoming new and returning patients to Gentle Dental Happy Valley, where he aims to build lasting relationships while helping them achieve optimal oral health and confident smiles.

Dr. Ken Ngo, D.M.D., FICOI
Dr. Ken Ngo is a restorative dentist with advanced expertise in dental implants, oral surgery, and prosthodontics. He specializes in complex full-mouth treatments, including All-on-X procedures, immediate implant placement, and full mouth rehabilitation. Known for his collaborative approach, Dr. Ngo works closely with oral surgeons and dental specialists to deliver predictable, long-lasting results for his patients.

He earned his Doctor of Dental Medicine degree from Western University of Health Sciences and his Bachelor of Science from Portland State University. With over 400 hours of continuing education—more than 300 focused on implant dentistry—Dr. Ngo stays at the forefront of modern techniques in restorative and surgical care. He is a Fellow of the International Congress of Oral Implantologists and a member of the American Academy of Implant Dentistry. In addition to his surgical and restorative expertise, he is skilled in digital dentistry, sedation, and cosmetic treatments. Fluent in Vietnamese, Dr. Ngo is dedicated to providing compassionate and comprehensive care to patients from diverse backgrounds.

Kim Erickson D.M.D., M.D., Oral & Maxillofacial Surgeon

ABOUT ME

As an Oral & Maxillofacial Surgeon Dr. Erickson appreciates her role in providing pain relief to her patients through often complex surgical procedures.

She says “I enjoy being able to heal people through both science and art by providing definitive surgical treatments which solve complicated and sometimes painful problems.” She applies a caring, detail-oriented approach to each patient’s case, taking time to solve their dental issues effectively, and thoughtfully provides treatment options that are specifically designed around each clients needs.

After graduating from New Mexico State University, Dr. Erickson received her Dental Degree from the Oregon Health & Science University and her Medical Degree from the Eastern Virginia Medical School. She is a member of the American Association Of Oral Maxillofacial Surgery, the American Board of Oral and Maxillofacial Surgery, the American Dental Society of Anesthesiology, the National Dental Board of Anesthesia, the American College of Oral and Maxillofacial Surgeons, the Oregon Society of Oral and Maxillofacial Surgeons, the American Dental Association and the Oregon Dental Association.

Dr. Erickson says, “In my free time I enjoy spending time with my family, traveling and exotic food. I enjoy swimming, surfing and snow skiing.” Dr. Erickson is also a Retired US Navy Veteran.

EDUCATION

B.S., Biology–New Mexico State University

D.M.D.–Oregon Health & Science University

M.D –Eastern Virginia Medical School

AFFILIATIONS

American Association Of Oral Maxillofacial Surgery

American Board of Oral and Maxillofacial Surgery

American Dental Society of Anesthesiology

National Dental Board of Anesthesia

American College of Oral and Maxillofacial Surgeons

Oregon Society of Oral and Maxillofacial Surgeons

American Dental Association

Oregon Dental Association

About Me

Dr. Benjamin Farham’s journey in dentistry began with his enrollment at Oregon Health and Science University (OHSU). After earning his Doctor of Dental Medicine (DMD) degree with honors from OHSU, Dr. Farham embarked on a journey of continuous professional growth and development. Seeking to broaden his knowledge and skills, he pursued a one-year general practice residency at the esteemed US Veterans Affairs Hospital in Portland, Oregon.

During his residency, Dr. Farham gained valuable experience in various aspects of general dentistry, further solidifying his foundation in patient care. This invaluable training allowed him to understand the importance of a comprehensive approach to dentistry, which would later contribute to his success as an endodontist. Motivated by his deep fascination with endodontics, Dr. Farham chose to pursue advanced training in this specialized field. He was accepted into the prestigious residency program in endodontics at Penn Dental Medicine, a world-renowned institution known for its excellence in dental education.

Dr. Farham understands that dental treatments, especially root canals, can be anxiety-inducing for some individuals. With his warm and empathetic demeanor, he ensures that each patient feels comfortable, informed, and empowered throughout their treatment journey. He firmly believes in fostering open and transparent communication, taking the time to explain procedures, address concerns, and answer any questions patients may have.

Dr. Farham’s gentle chairside manner and commitment to delivering pain-free experiences have earned him the trust and gratitude of his patients.

When not attending to his patients’ dental needs, Dr. Benjamin Farham enjoys spending quality time with his family and loved ones.​