704 Blossom Hill Road, Suite 101, San Jose, CA 95123
From early orthodontic evaluations to Invisalign® Clear Aligners and traditional braces, our Blossom Valley team provides precise, airway-focused orthodontic care.
We design every treatment to improve jaw alignment, breathing patterns, and facial balance — not just straighten teeth.
Through our Airway Health Focused Dentistry , we identify signs of mouth breathing, sleep-disordered breathing, and restricted oral function that may affect growth and overall wellness.
Our goal is to help children and adults breathe better, sleep soundly, and feel more energized every day.
Dr. Eric Phelps is a distinguished orthodontist and co-founder of Phelps & Cohen Orthodontics. A San Jose native, he graduated from Leigh High School before pursuing an engineering education at Cal Poly, San Luis Obispo, where he graduated summa cum laude.
Dr. Phelps earned his Doctor of Dental Surgery degree and a Master’s Degree in Oral Biology with an emphasis on bone cell research from UCLA School of Dentistry as a UC Regent Scholar. He completed the UCLA Orthodontic Residency while furthering his research.
Over the years, Dr. Phelps has amassed thousands of hours of continuing education focusing on craniofacial development, temporomandibular disorders, chronic facial pain, airway obstruction, and sleep-related breathing disorders.
Raised in Princeton, New Jersey, co-founder Dr. Jason Cohen graduated summa cum laude with a Bachelor of Science in mechanical engineering from Tufts University. He worked as a software engineer before pursuing a dental degree at UCLA. Dr. Cohen completed his orthodontic specialty training at UCSF. His research on digital radiography and disease detection through computer modeling of trabecular bone has been published in prestigious journals, including the American Journal of Orthodontics.
Dr. Cohen’s engineering background enables him to incorporate precise, innovative techniques into his orthodontic practice. He is particularly interested in the technological advancements in orthodontics, such as digital radiography and early disease detection through computer modeling.
Outside the office, Dr. Cohen is an avid sports fan and a former collegiate tennis player. He loves staying active through exercising, playing golf, and hitting the tennis courts. Dr. Cohen also cherishes spending quality time with his family, often enjoying sports and outdoor activities together.
Convenient South San Jose location near major highways
Family-friendly office with modern comfort amenities
Advanced technology, including 3D scanning and digital imaging
Expertise in orthodontics, airway health, and TMD care within orthodontic treatment
Collaborative care with local pediatric dentists and healthcare providers
Your first visit includes a comprehensive exam, diagnostic imaging, and a clear explanation of treatment options tailored to your goals.
We’ll review your airway, bite, and jaw function to design a customized care plan for lifelong results.
Learn more about what makes us unique and a perfect for not just you but for the whole family at our About page
Ready to Begin?
Request a Consultation or call (408) 377-2221.
You can access or new patients forms here as well.
Our Blossom Valley Office welcomes patients from:
Willow Glen
Downtown San Jose
Santa Clara
Cupertino
Campbell
Phelps & Cohen Orthodontics – Blossom Valley Office
704 Blossom Hill Road, Suite 101, San Jose, CA 95123
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