ABOUT US

A board-certified medical geneticist, Dr. Stopak attended medical school at Touro University California (TUCOM) in northern California. He completed his pediatrics medical genetics medical residency at Children’s Hospital of Colorado, graduating from the program in 2025. He grew up in Washington, D.C. He is fluent in Spanish, and he passed the competency exam for medical Spanish during his residency. He is especially excited to work in Denver and serve pediatric patients and families who use Spanish as a first language. He lives in Denver with his wife, Sarah, his son, and his Blue Heeler, Scoops. His hobbies include hiking, traveling, snowboarding, and piano playing, and he’s an avid sports fan.

Hilary is a certified physician assistant with a strong foundation in primary care and a growing passion for medical genetics. Originally from Wisconsin, Hilary earned her undergraduate degree in biomedical sciences and her master’s degree in physician assistant studies from Marquette University in Milwaukee, Wisconsin. She started her career in a psychiatric hospital, providing internal medicine and primary care services in a specialized healthcare setting. In 2019, she relocated to Colorado, where she spent five years working at a family medicine clinic, building strong patient relationships and expanding her expertise in comprehensive care. Hilary has a strong interest in medical genetics and is dedicated to helping patients understand and manage complex genetic conditions through personalized, patient-centered care. Outside of the clinic, Hilary enjoys hiking, camping, snowboarding and exploring the beautiful Rocky Mountains with her dog, Roscoe.

Rebeca — who’s originally from Baja California, Mexico — earned her MSc in Nutrigenomics and Personalized Nutrition from the University of the Balearic Islands in Spain and her BSc in Biotechnology from the University of Wroclaw in Poland. She attended Sarah Lawrence College in New York to obtain a degree in genetic counseling because she was drawn to the clinical aspect of the genetic field. As a board-certified genetic counselor, she is dedicated to enhancing everyone’s access to high-quality genetic services and believes in the transformative power of learning about patients’ life stories.

Rebeca is currently the Vice-Chair of the Justice, Equity, Diversity and Inclusion (J.E.D.I.) Stewardship Committee for the National Society of Genetic Counselors (NSGC).  The J.E.D.I. Stewardship Committee advances NSGC’s J.E.D.I. strategies and initiatives that focus on fostering a professional community that supports and promotes a culture of belonging for a membership with diverse identities, perspectives, and backgrounds, as well as engaging and retaining a diverse and inclusive membership.

Erin grew up in Colorado and received her master’s in human genetics and genetic counseling at Keck Graduate Institute in Claremont, California. She attended the University of Oregon and graduated with undergraduate degrees in psychology and biology. She has a research background encompassing neuroscience and genetic engineering, and was a clinical research coordinator in neuroimmunology. As a genetic counselor, Erin specializes in cancer genetics, integrating her research experience with a patient-centered approach. She’s dedicated to providing her patients with personalized genetic insights and support, helping them navigate complex medical information and make informed decisions about their health and treatment options.

Lucy is a board-certified genetic counselor from the Bay Area, California. She earned her B.S. in Conservation Biology with a certificate in Health and the Humanities from the University of Wisconsin–Madison and her master’s degree in Human Genetics and Genetic Counseling from the Keck Graduate Institute. Her background includes experience in oncology/hematology genetic counseling, gene therapy research, education and psychiatric patient care. At SequenceMD, she supports patients undergoing hereditary cancer risk assessment as well as those seeking evaluation for rare diseases and general genetics. Lucy is committed to helping patients on diagnostic odysseys find answers and empowering them to make informed decisions about their health. She has particular interest in serving LGBTQ+ patients and those without access to family health history. She lives in Wheat Ridge with her husband and dog, and enjoys baking and caring for her houseplants and aquarium.

Originally from Georgia, Ashlyn earned her undergraduate degree in biological sciences from Georgia Southern University before moving to Colorado in 2020. She later attended Colorado Mesa University, where she earned her Master of Physician Assistant Studies. At SequenceMD, Ashlyn primarily cares for patients with hypermobile Ehlers-Danlos syndrome (hEDS) and related conditions. She enjoys helping patients make sense of complex health concerns and finding a care approach that works best for them. She is especially excited about genetics and its potential to help us better understand an individual’s risk for certain conditions and tailor care to each patient. Outside of work, Ashlyn enjoys rock climbing, biking, camping and exploring the outdoors with her dog Lexie.

Polly is a board-certified genetic counselor who grew up in Colorado. She received her undergraduate degree in behavioral neuroscience from the University of San Diego and her master’s in human genetics and genetic counseling at Keck Graduate Institute in Claremont, California. Polly is passionate about empowering patients through genetic information. She strives to provide compassionate care and help patients feel supported and listened to while navigating complex diagnostic journeys. Polly lives in Denver and enjoys skiing, hiking, reading, and painting in her free time.

After spending the majority of her life on the East coast and completing a BA in psychology, Erin transplanted to Denver in 2018. She began focusing on healthcare administration in the dental field as a pediatric office manager for several years before transitioning to the medical field. Erin joined SequenceMD as our clinic and patient coordinator in January of 2023 and strives to provide patients with an above-and-beyond experience as they navigate their diagnostic journey.