Our Staff

Dr. Yakov Khaydatov

Dr. Khaydatov Immigrated to the United States (Phoenix, AZ) in
1991 from Russia. He attended grade school and high school in the
Phoenix area. He then attended and received his undergraduate
degree with Bachelors of Science in Psychology from Arizona
State University. He then moved to Boston, MA and graduated
with a D.M.D degree from Tufts University School of Dental
Medicine in 2009.

Dr. Khaydatov’s pursuit of a career in Dentistry happened by
accident at a young age of 16. He was a patient at 19 th Ave Dental
Care in need of a root canal treatment. That day, Dr. Marc Kay
offered him an opportunity to shadow him on a temporary basis.
This exposure sparked a genuine interest, which over the next 5
years as a dental assistant, fueled into a passion towards the field
of Dentistry.

Dr. Khaydatov has been practicing dentistry in the Phoenix area
since 2009. Although he has been associated with 19 th Ave Dental
care since 1997, he became a Partner/Owner in 2015. When Dr.
“K” is not attending dental seminars to keep updated on the newest
dental trends, he enjoys his many hobbies. He is an avid basketball
fan (his favorite team is the Phoenix Suns). He also enjoys
swimming, working out at TruHit fitness, and traveling with his
wife and two children.

Dr Khaydatov really enjoys working with a great Team at 19th Ave
Dental Care and looks forward to providing all of our patients with
outstanding comprehensive Dental Care.

Phoenix Dentist Dr Yakov Khudaytov

Dr. Rudolf Uvadyev

We warmly welcome Dr. Rudolf Uvadyev to 19th Ave Dental Care. Dr. Uvadyev grew up in Phoenix,AZ and attended college at Long Island University in New York where he obtained a Bachelor in Biology degree.

From there, he attended dental school at Midwestern University College of Dental Medicine in Illinois completing his DMD degree in May 2019. In the beginning of 2020 Dr. Uvadyev has relocated to Phoenix, AZ with his wife and new born child.

Since then he has been an associate at two large private dental practices in Phoenix. Dr. Uvadyev participates regularly in continuing education courses, in all areas of dentistry to maintain progressive skills in general dentistry.

He is a member of the Illinois Dental Society, Arizona Dental Association and the American Dental Association. In his free time, Dr. Uvadyev enjoys spending time with his family, traveling, and is an avid car collector.

Dr. Rudolf Uvadyev - 19th Ave Dental Care

Ale Rosas

Alejandra is born and raised in Arizona. She received her Associate of Science in Dental Hygiene from Fortis College in Phoenix. After graduation, she began working at 19th Ave Dental Care. Alejandra strives to ensure our patients always feel completely informed and comfortable during their visit.

For her, one of the most gratifying aspects of her job is helping patients reach their optimal oral health goals through proper education and treatment to ensure happy and healthy smiles for a lifetime. Outside of the office, she enjoys going to the movies, hiking, and spending time with her friends and family.

19th Ave Dental - Ale

Joan Peiser – Registered Dental Hygienest

Joan Peiser is one of our Registered Dental Hygienists. She is a graduate of The State University of New York at Farmingdale. She was born and raised in Queens, New York and also lived in Los Angeles before choosing Scottsdasle for her forever home.
Joan has been with us for many, many years and clearly loves her profession. She has a very loyal patient following.

Outside of work, Joan enjoys travel, (returning to her NYC at least once a year) arts and craft work and adores her three rescue dogs. Most recently, she is busy planning the wedding of her daughter. Very exciting!

19th Ave Dental - Joan

Valerie Borgen – Registered Dental Hygienist

Valerie graduated from ENMU in Portales, NM in 1991 with a Bachelors of Science degree in Communications. She went on to continue her education, graduating with an Associate of Science degree in Dental Hygiene from Georgia Perimeter College in May of 2012. Valerie completes many hours of continuing education every year, allowing her to remain on the top of advancements in her field. Aside from working in the dental profession, she enjoys traveling, hiking and reading.

19th Ave Dental - Valerie Borgen

Melissa Ulloa

Melissa Ulloa was born and raised in Paramount, California and moved to Arizona with her family in 2005. Melissa has always had an interest in dentistry. Melissa has been working for 19th Ave Dental Care since July of 2014 and could not imagine working with a better team. She is an expert on treatment planning and creating financial options that work for you.

Melissa has three beautiful daughters Alyssa, Emberly, and Catalina, and enjoys traveling with her family.

19th Ave Dental - Melissa Ulloa

Janet Silvar

 Janet was born in Mexico city but was raised in Arizona since the age of four. Janet is our front desk receptionist, and has been working at 19th Ave Dental Care since 2017 and recently came on board full time 2019. Has been in the dental field for 13 years now.

Janet loves spending time with her family. She is happily married and has four beautiful daughters.

19th Ave Dental - Janet