STONEBROOK FAMILY DENTAL - Key Persons


Dr. Robert McCullough

Job Titles:
  • General Dentist
Dr. Robert McCullough is a native to Portland, Oregon, and a lifetime Seattle Seahawk and Blazers fan. He attended Brigham Young University for his undergraduate degree where he majored in Business at the Marriott School of Management. He attended dental school at Oregon Health and Science University School of Dentistry in Portland, Oregon. He completed an Advanced Education in General Dentistry residency in South Jordan Utah where he received additional education and training in implants, bone grafting, wisdom teeth extraction, minimal sedation, molar root canals, in addition to other advanced procedures. Dr. McCullough is a General Dentist who is committed to providing excellent dental care with his dedicated and compassionate team members. He is a member of the Oregon Dental Association and American Dental Association. He regularly attends the Sunset Study Club for continuing education. Dr. McCullough and one of his assistants recently traveled to Peru for a dental humanitarian trip through Wide Open Humanitarian. They saw hundreds of kids and adults. Dr. McCullough and his wife Holli have two daughters (4, and 2) daughter and are expecting their third daughter in June 2024. Dr. McCullough enjoys playing beach volleyball, lifting weights, surfing, and going on dates with his wife. His favorite dessert is cinnamon rolls and he thinks that licorice is "the most disgusting candy in the world". Dr. McCullough likes to pick one new thing to learn each year, and this year's goal is to learn how to ski! Originally from Minnesota, Dr. Nickolas Felten moved to Virginia to pursue his dental degree at Virginia Commonwealth University. After receiving his Doctorate of Dental Surgery degree in 2021 from VCU, he moved to Huntington, West Virginia to complete a one-year Advanced Education in General Dentistry program, where he received additional training in all aspects of dentistry including dental surgeries, dental implants, extractions, complex restorations, crowns and bridges, removable prosthodontics, root canals, and cosmetic veneer cases. Moving to the West Coast has always been a dream of Dr. Felten's, and he finally fulfilled this pursuit by making the move to Portland, Oregon last year.

Vanessa Alvarado

Job Titles:
  • Dental Assistant
​Vanessa joined Stonebrook Family Dental in September 2023. Her favorite procedure to assist in are extractions. Vanessa looks forward to coming to work everyday, not just to learn something new, but also to build meaningful connections with both her team and patients. Vanessa's family consists of her husband, two daughters, two pugs and an English Bulldog. In the very limited free time she gets, Vanessa enjoys building Legos, or watching a good comedy or heart-felt film. Vanessa's favorite color is green, and her favorite flowers are sunflowers. Vanessa dislikes waking up early but will do it as long as she has a good cup of coffee.