Parker Square Family Practice is now OnPoint Family Medicine at Parker Square!
Same team, same care, new name!
We are excited to now offer telemedicine appointments!
Telemedicine allows you to use your smartphone or your camera-enabled computer for virtual visits.  We can treat for visits such as:  Hypertension, Cough, Medication Monitoring, Lab Results, Hormone Consults, and so much more. Please call our office at 303-805-2222 to request your appointment today.


OnPoint Family Medicine at Parker Square is here when you need us




Monday - Friday8am - 5pm
Office Number(303) 805-2222
Fax Line(303) 805-2226

If you are an existing patient you may log in to the Patient Portal below:



OnPoint Family Medicine at Parker Square provides complete comprehensive medical care close to home!  Although each of us tries to take good care of our health, there are the occasional accidents and illnesses which require urgent attention.  Our Family Practice is often available to see patients on a same-day walk-in basis, but please call us to schedule an appointment before arriving. A phone call will assure you the greatest chances of being seen quickly without unnecessary strain during an illness. There are days where the schedule is completely occupied with appointments.

Dr Christen Vu, DO and our staff have been practicing medicine for nearly 20 years in the Parker community.  We are committed to providing high-quality medical care using state-of-the-art technology.  All of us at Parker Square Family Practice strive not only to practice quality medicine, but also to partner with our patients in their care.

Our service to the Parker community has been an integral part of the medical community’s growth.  The services Parker has to offer have grown and we are resourceful on behalf of our patients.  Our providers strive to ensure that our patients are afforded the best medical care available.

OnPoint Family Medicine at Parker Square is accepting new patients.  We invite you to visit the links on our website to learn more about our providers and learn more about our practice.

We sincerely hope that you will find our dedication to our patients utilizing the highest standard of care to be exactly what you are looking for.

If an emergency should arise, please call 911. Emergencies are considered to be those conditions that are life-threatening: loss of consciousness, severe bleeding, seizure, etc. This form is for general questions. Patients seeking medical information, please use the Patient Portal to contact your physician directly or contact our office over the phone. Thank you.

Committed to providing high quality medical care 

using state-of-the-art technology






Years of experience



Committed to providing high quality medical care 

using state-of-the-art technology






Years of experience



Bio-Identical Hormone Balance for Men and Women

Age healthier and live happier

See if BIOTE is right for you.

Common Symptoms:

Reduced Mental Focus & Memory

Fatigue, lack of energy

Difficulty sleeping

Irritable, Anxious or Depressed

Decreased muscle strength, Joint pain

Reduced sexual desire and performance

Benefits include:

Regain energy & strength

Feel younger and happier

Increase mental clarity

Prevent Age-Related illness

Increase ability to loose weight

Restore or increase Sex Drive

What To Do: After Hours Emergencies 

Unless you are experiencing an emergency, consider visiting an Urgent Care center to save time and money.

  • The average cost of a hospital ER visit or Freestanding Emergency Room visit: $1,500

  • The Average cost of an Urgent Care visit typically ranges from: $30-$150, Depending on your copay and deductible.

Free-Standing Emergency Rooms look like an urgent care clinic, but they will cost the same as an ER visit at the hospital! When in doubt call first and ask if they are an Urgent Care or an Emergency Room. 

Since both Parker Square Family Practice and OnPoint Urgent Care are part of the OnPoint Medical Group, your medical records will be available for use at any OnPoint Urgent Care location. Any specific medical notes your primary care physician has provided will also be available in our system, allowing for more precise evaluations during your Urgent Care visit.

OnPoint Urgent Care: A Division of OnPoint Medical GroupOur trusted partners at OnPoint Urgent Care are available 7 days a week if you encounter a medical need outside of our regular business hours.

Aurora | Highlands Ranch | Lone Tree

Monday – Friday 8:00 am – 8:00pm
Saturday & Sunday 8:00 am – 8:00pm

The OnPoint Medical Group Network | HealthCare Simplified

Primary Care



Urgent Care

OnPoint Family Care Denver Tech Center
Parker Square Family Practice
Rose Pediatrics
South Denver OB/GYN Littleton
OnPoint Urgent Care Aurora
OnPoint Internal Medicine at Harvard Park
Columbine Family Practice
Lone Tree Pediatrics
OnPoint Urgent Care Highlands Ranch
Castle Pines Family Practice and Urgent Care
Burrows Internal Medicine
Lone Tree Family Practice
OnPoint Urgent Care Lone Tree
OnPoint Urgent Care Lone Tree



Telephones are answered Monday through Friday from 8:00 a.m. to 5:00 p.m.,  except during the lunch hour of 12:00 p.m. to 1:00 p.m.


Telephone messages will be returned by the provider or a medical assistant as soon as possible. Many times the provider will have the medical assistant answer your questions or instruct you to make an appointment to be seen. Should your message be urgent, please advise the receptionist who may advise you to make an appointment to ensure your questions are addressed promptly. Although we strive to return telephone calls within the same day, it may take up to 48 hours for a reply.


For life-threatening situations, call 911. If you have an urgent problem, please call our office for instructions and to see the earliest available appointment. We are open 8:00 a.m. to 5:00 p.m. Monday through Friday.  You must arrive at least 15 minutes prior to closing to be seen. Walk-ins are welcome however to guarantee an appointment please call us to see availability.


Referrals for additional medical evaluation or diagnostic testing will be made by this practice within 5 working days after receipt of the physician’s orders. Emergency referrals will be scheduled immediately. It is very important that our Referral Coordinator have current and accurate insurance information available in your record.


For appointments please call 303-805-2222 during normal business hours, Monday through Friday.

We offer same day availability most days and new patients are always welcome.

Please call in advance for routine office visits.  We schedule from 8:00am to 4:30 pm Monday thru Friday.  You can facilitate your next appointment by making follow-up appointments as you leave the office.  We make every effort to stay on schedule, although emergencies arise and we have a VERY busy practice.  If we are seriously delayed, we attempt to notify patients beforehand

Physical exams are usually booked 4 to 6 weeks in advance, therefore calling at least a month in advance is strongly advised. Please note that most insurance plans only allow one physical exam per year.

Immunization records from prior offices must be brought in at the time of evaluation for immunization updates.

Should you need to cancel an appointment please provide at least 24 hour notice.  Those patients who do not provide us with 24 hour notice to cancel an appointment may be charged a $45.00 “no show” fee.  If you are more than 15 minutes late for your scheduled appointment you may be asked to reschedule.  This will also count as a “no show” and you will may charged the $45 “no show” fee.


Should you have any laboratory work or other diagnostic testing done through this practice, you will be notified of the results as soon as they are available (usually within 5 to 10 working days from test date). All test results must first be reviewed by the physician. You will then receive an email notifying you that your results are ready for review on your patient portal.  If your results require immediate attention you will recieve a phone call from the provider with instructions for further consultation or testing. Please allow two weeks for us to get these results to you to allow processing by the laboratory facility. If, however, you have not received your results on your patient portal by that time, please give the office a call. d.


All prescriptions and refill requests should be requested during normal office hours Monday through Friday. In order to facilitate the request, your refill request should be submitted to your pharmacy first and they will then notify the office for authorization. Your refill requests will be handled by this practice within 48-hours after the request is received. Prescriptions for narcotics and antibiotics will ALWAYS require an office visit.


Records will be released to any physician upon your written request and authorization as a courtesy. Patients requesting a copy of their medical records will receive a bill for those records that must be paid prior to receiving their copy.


Co-payments and self pays are expected at the time of service.  Any check returned from the bank will result in an additional $35.00 charge that will appear on your account. Checks will not be accepted for one year from the date of a bounced check and alternative methods of payment must be provided.

If your insurance carrier has not responded to a claim within 90 days, we reserve the right to formally transfer all associated liability for the claim to the patient/guarantor.

We realize that emergencies do arise that may effect timely payment of your account. If such extreme cases do occur, please contact a Billing Representative at our office


For any billing questions or inquiries please contact our office and ask for the billing department.  Please always notify our office of any change in name, address, phone or insurance information. You are responsible for keeping this information updated.

We accept All Major Credit Cards, Personal Checks and Cash.  Every effort will be made to collect payment from your insurance company.  Please familiarize yourself with your individual insurance plan regarding patient financial responsibility.


We require payment of any balance due upon receipt.  We will collect any outstanding balances prior to your next appointment.

If your account is turned over to our collection agency we will assess a 50% collection fee to your balance.


Prior to your appointment, please check with your insurance to verify your PCP (primary care provider) is with our office.  Depending on your insurance carrier, a change designating one of our providers as your PCP may need to be completed up to 30 days prior to your appointment with our office.

For your first visit, please arrive 15 minutes early to complete the necessary patient information forms.


For all visits, please bring your insurance card and photo identification.

We DO NOT accept Medicaid, not even as secondary or tertiary insurance coverage.

Your health insurance contract is between you and your insurance company.

Any questions or complaints regarding your coverage should be directed to your insurance carrier although we will do our best to assist you whenever possible.


To inform the Medical Practice staff of any pertinent changes in insurance, employment, demographic information or relationships with other care/service givers.

To arrive on time for scheduled appointments.  Should you need to cancel an appointment, we require a with a phone call at least 24-hours prior to your appointment time.  If you are unable to provide us with the appropriate notice of your cancellation you may be charged $45.00.

To provide co-payment or self payment at the time of your office visit, and provide payment for services requested and delivered by the Medical Practice not covered by insurance.

To notify the Medical Practice of any change in your health status.

To follow the recommended treatment plan and inform the Medical Practice of any physical or mental impairment requiring special accommodation.

To ask questions if directions or procedures are not understood.


To be treated with respect, dignity and be informed of your care needs in order to assist you in making appropriate decisions.

Help plan your care and make changes to it, as needed.

Expect that teaching materials will be provided in a manner you can understand.

To be informed of the Medical Practice billing process, as listed above.

To have your records kept confidential except when consent has been given.

Expect services to be professional, timely and appropriate.

To communicate your complaints to the Medical Practice Administrator and expect to receive follow-up without negative repercussions or changes in service.

To receive care without discrimination due to race, religion, age, sex, disability or ethnic origin.