Aspen Valley Hospital is available 24/7 to provide you with the expert care that you need!

Phone:

970-925-1120

Get In Touch:

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Address:

Aspen Valley Hospital
0401 Castle Creek Road
Aspen, CO 81611

Directions | Locations

Our Services
- Services
- Programs
The warmth and friendliness of a small town combined with the technical expertise of a major medical center.
For Patients
Aspen Valley Hospital consistently ranks among the top performing hospitals in Colorado and the country for patient experience.
Visitors
Our Vision: To foster our community as the healthiest in the nation.
Giving
The mission of Aspen Valley Hospital Foundation is to raise and manage philanthropic support for the current and future needs of Aspen Valley Hospital.
Who We Are
Our Mission: To deliver extraordinary healthcare in an environment of excellence, compassion and trust.
Healthy Journey
Living well in the Roaring Fork Valley is better with friends. Written with you in mind, our team of doctors, physician assistants, nurses, paramedics, physical therapists and dietitians offer you the practical advice and encouragement to support you on your healthy journey.
Classes & Events
From classes, webinars and events such as our health fairs and blood drives, we invite you to explore the many ways we seek to fulfill our mission to foster our community as the healthiest in the nation, one person at a time.
News
Be in the know: Get the latest news and events from Aspen Valley Hospital.

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Ann Mass, MD

Education:

Harvard Medical School

Residency:

UCLA-Harbor General

Certifications & Titles:

The American Board of Internal Medicine

Service:

Internal Medicine

Associated Practice:

Aspen Internal Medicine Consultants

Telephone:

970.544.1234

Address:

225 N. Mill Street, Suite #116 Aspen, CO 81611

BIO

Ann Mass M.D. received her B.A. from Barnard College. She graduated A.O.A. (honor medical society) from Harvard Medical School. Dr. Mass completed her training in Internal Medicine at Harbor General U.C.L.A. where she was chief resident in medicine and did fellowship work in infectious diseases. She has had a long-standing practice in internal medicine and is on the active medical staff at Aspen Valley Hospital. Dr. Mass is certified in clinical densitometry and is the only private practitioner in Aspen who reads bone density studies at Aspen Valley Hospital. Dr. Mass has been appointed to and serves on the Performance Review Committee at Aspen Valley Hospital. Dr. Mass is certified in BLS, ACLS and FCCS.