Manuel Sierra-Ascencio, MD
Specialty
Internal Medicine
Languages
English, Spanish
Phone Number
Fax Number
1-360-651-7436
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Patient Reviews
Patient review summary
Learn about our survey4.9
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A little hard to hear and understand physician when he was wearing a mask as he has a slight accent.
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Dr Seirra is always very attentive and very good at explaining my options. I appreciate is care.
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I have recommended Dr Sierra but he is not taking new patients.
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He is very thorough Doctor. Goes over everything
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Excellent communication.
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The doctor is so caring and does his best to find an answers . We are lucky to have him .
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Dr. Sierra is very cognizant of my many ailments. He has been my PCP for several years. In fact, I just recently switched from Humana to United Healthcare so that I could keep Dr. Sierra as my main doctor. I trust him.
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I think my doctor really cares about his patients health.
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I had a very thorough exam and the Dr uncovered the source of the problem and didn't focus on the result of the problem. He took the time to show me on the computer exactly what I was experiencing. I never had this experience with other Dr's.
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Very easy to talk to
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Very informative
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Dr. Sierra is the only reason I stay with Optum. He is very understanding to all my medical needs and goes above and beyond to help me.
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Excellent care with Dr Sierra and his staff
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Dr Sierra always explains things thoroughly. He also provided a printout to discuss with my cardiologist. This was above and beyond.
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Dr Sierra Ascencio has always done an excellent job of informing/educating me on the fact surrounding my medical issues and integrating my thoughts/opinions into decisions. He has always taken the time to listen to me relating to my concerns and questions.
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Very helpful and patient in explaining everything.
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Dr Sierra's always aware of what's going on with my health. It seems like he has done a quick review on my records before each appt. It's a given that we will get back Into the records looking for anything that may get me up and smiling. He knows more about me than many of my family members.
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Dr Sierra is very thorough. He actively listens to concerns & researches online while I'm there. He takes the time necessary to reassure my needs. You never feel like you're getting shortchanged on your time there. You feel confident In his decisions
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Spent a lot of time with me going over several different weight-loss Rx which is why I requested this appointment
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Listened and assisted health
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About Manuel Sierra-Ascencio, MD
As a physician I strive to listen, inform and educate my patients about their conditions and treatment options in order to empower them to make better decisions regarding their health. I believe in the importance of preventive care to decrease the risk of health conditions and complications.Philosophy of care
I strongly believe that listening and explaining are great tools to help patients make the best decisions regarding their health.Gender
Male
Board certifications
American Board of Internal Medicine
Licenses
WA, MD60663211
Employed or contracted
Employed
Network Name
Optum Care Washington
NPI
1093952582
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Medical School
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Universidad Nacional Autonoma de Mexico
Residency
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John H Stroger Jr Hospital of Cook County
Internal Medicine
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The contact information listed will direct you to a licensed representative that works with Medicare enrollees to explain Medicare Advantage and Prescription Drug Plan options. There may not be plans available in your area. Any information provided is limited to those plans offered in your area.
The contact information listed will direct you to a licensed representative that works with Medicare enrollees to explain Medicare Advantage and Prescription Drug Plan options. There may not be plans available in your area. Any information provided is limited to those plans offered in your area. Please contact Medicare.gov or 1-800-MEDICARE to get information on all of your options.
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