Meet Our Team

Our Team

Arneyo Perez, M.D.

Physician/Master Injector

Dr. Perez is a board certified family physician and Master Injector.  He graduated from Medical School in 1994 from Universidad Libre de Colombia and practiced for three years in the E.R. and outpatient setting.  After moving to the states he completed his residency program with Oregon Health Sciences University in 2001. He practiced family medicine in Eugene, Oregon for 11 years prior to moving to Scottsdale, Arizona in 2012.  He and his wife came to the Sonoran desert seeking the sun he so missed from his early years in Colombia, South America.

With over 25 years experience, he continuously receives yearly awards and honors, including Phoenix Magazine Top Doctors, Vitals Top 10 Doctors in Scottsdale, AZ, Vitals Patient’s Choice Award, Vitals Compassionate Doctor Award, and Vitals On Time Physician Award.  He is ranked among the highest in Healthgrades.com and Yelp due to his friendly bedside manner and depth of knowledge.

Dr. Perez primarily focuses on disease management and health maintenance while also taking a special interest in sports medicine, weight management, and non-invasive aesthetic procedures including body contouring, women’s health laser rejuvenation, and cosmetic Injectables.

In his free time he enjoys spending time with his wife Raquel and their two young children along with weight lifting and photography.

Raquel Perez, CLT

Clinic Manager/Laser Technician

Raquel is a Certified Laser Technician and earned her Bachelor’s degree in Business Administration with an emphasis in Finance from the University of Oregon.  She has worked in the medical field and practice management for over 20 years.   In Oregon, Raquel was a licensed Hearing Instrument Specialist; testing hearing and fitting hearing aid devices.  After moving to Arizona Raquel took an interest in medical aesthetics becoming laser certified and knowledgeable in WarmSculpting, Pelleve Skin Tightening, Laser Hair Reduction, Laser Skin Renewal, and IPL face and body treatments.

During her free time she enjoys spending it with her husband, Dr. Perez and their two beautiful children. She also likes running, cardio/strength training classes, and weight lifting with Dr. Perez.  She loves working with her husband and providing a boutique medical and aesthetic practice that offers excellent care and services.

Rita Rayis, LE, CLT

Medical Aesthetician/Laser Technician

Rita is our Lead Medical Aesthetician and Certified Laser Technician. She has over 14 years of experience in the aesthetics industry. Rita attended the University of Arizona and obtained her Bachelor’s in Psychology. Her passion for the aesthetics industry drove her to pursue a career as an aesthetician. Since 2006, Rita has not only worked as an aesthetician in medical spas and most recently dermatology offices, but also as an educator and trainer for an international skin care line.

Rita is knowledgeable and certified in several modalities such as: cosmetic lasers, chemical peels, microneedling and skin resurfacing. Rita is committed to offering individualized skin correction and rejuvenation treatment plans. She is comprehensive in her approach, addressing the total health and well-being of the skin. She customizes her in-office treatments to address multiple skin concerns and educates patients on how to effectively take care for their skin at home. Her goal is to provide immediate and long-term corrective solutions for overall skin health.

Aron Shultz, MA

Medical Assistant 

Aron is our Lead Medical Assistant. She has been at Dc Ranch Family Medicine and Aesthetics since 2015. She has been a Medical Assistant for 8 years, specializing in both Family Medicine and Aesthetics. She moved to Oklahoma for a short time and has now returned to Dc Ranch! Aron takes much pride in her relationships with patient and values patient care. When she is not working, she is with her three energetic and full of personality daughters trying to keep them as busy as possible!

Angela Anderson Cooley, MA

Medical Assistant 

Angela is a Certified Medical Assistant and has been working in the medical field since she was sixteen
years old. In 2019, Angela completed a triple certification program at the East Valley Institute of
Technology in Gilbert, AZ where she received certifications as a Phlebotomist, EKG Technician, as well as a Clinical Medical Assistant. Angela has worked in the specialties of; Orthopedics, Weight-loss, Aesthetics, and most recently Family Medicine. She is currently pursing higher education at Chamberlain University of Nursing in Phoenix, and is expected to graduate with her Bachelor’s Degree in the Science of Nursing in 2023. She plans on continuing her education until she achieves a Master’s Degree in Nursing to practice as a Nurse Practitioner. In her free time Angela enjoys spending time with her little girl, photography, and cooking.

Alyssa Chamberlain, MA

Medical Assistant

Alyssa has been a Certified Medical Assistant for 2 ½ years. She not only has her CCMA certification, but is also CPR/First aid, EKG, and phlebotomy certified. Alyssa loves patient care and goes above and beyond to make patients happy and to exceed their expectations. She is currently continuing her education to achieve a Bachelor’s Degree in the Science of Nursing. Outside of work and school she loves to spend time with her husband and two German Shepherds. She also enjoys working out and wakeboarding during the summer.

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