Patient Centered Quality Chiropractic Care

@My Favorite Doctor Chiropractic

Welcome to our clinic. We are open seven days a week to accommodate your schedule. Set up an appointment and let's talk!


Who is Dr. Reza Eftekhar?


Awarded Doctorate of Chiropractic Degree from the University of Bridgeport in Bridgeport, CT.

He currently is a Professor at The George Washington University Medical School (Assistant Professor), and is a former clinical faculty at University of Maryland School of Medicine. He also practices within GW Integrative Medicine Center and has GW University Medical Students rotating through his practice. He is licensed to practice in the state of Virginia, Maryland and Washington D.C. He has extensive training in treating headaches/migraines,TMJ pain, and vehicle accident cases.


Dr. Xin (Alex) Feng, DC, MS.


Doctor of Chiropractic with Physical Therapy Privileges, Master of Human Nutrition

Dr. Feng, a dedicated practitioner with over 10 years of experience, holds a Doctorate in Chiropractic and a Masters in Human Nutrition, both earned with honors from the University of Bridgeport. His journey in healthcare began with a Bachelor's Degree in Medicine from Beijing University of Chinese Medicine.
With an extensive background in clinical training, Dr. Feng's expertise spans diverse settings. He completed rigorous in-patient clinical rotations totaling over 2000 hours at esteemed hospitals in Beijing, China. His chiropractic clinical training was refined at the University of Bridgeport's outpatient clinic, further enhanced by an internship with the Bridgeport Bluefish, an independent minor league baseball team, and a clinical rotation at the Community Health Center in Connecticut.

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    Dr. Feng specializes soft tissue treatment highly effective for athletes and various chronic conditions, adding to his holistic approach to patient care.
    Passionate about holistic health, Dr. Feng believes in the transformative power of balanced lifestyles, blending exercise, and personalized nutrition. His philosophy emphasizes comprehensive, personalized care, addressing the root causes rather than singular symptoms, to elevate overall wellness.
    Currently, Dr. Feng enthusiastically shares his wealth of knowledge and experience in DMV area, guiding individuals toward optimal health and well-being.
    Beyond his professional endeavors, Dr. Feng finds joy in family life with his wife and two daughters. In his leisure time, he indulges in activities like jogging, tennis, and avidly supports the Manchester United Soccer Club.



Dr. Zach Walker, DC


Chiropractor with an emphasis in Functional Neurology


    Life University: Doctor of Chiropractic- 2017
    Life University: MPP in Positive Psychology
    Life University: BS in Exercise Science
    Carrick Institute: Studies in Functional Neurology

Dr. Walker received his doctorate of chiropractic from Life University in 2017, where he also graduated Magna Cum Laude with a Bachelor of Exercise Science degree and earned a Master of Positive Psychology degree as well, with an emphasis in Coaching Psychology. Dr. Walker is a dedicated Chiropractic practitioner constantly seeking to expand his knowledge and improve his skills. His passion for work led him to pursue extensive knowledge in functional neurology. This advanced training has equipped him with the skills to effectively treat patients with movement disorders, traumatic brain injuries, vestibular disorders, and chronic pain issues. Dr. Walker's ultimate goal is to help his patients live a life free from pain and disease, and he works tirelessly to find effective solutions for their needs.

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    Dr. Walker is well-equipped to treat patients with complex neurological conditions such as movement disorders, migraines, chronic pain syndromes, and mTBIs (mild traumatic brain injury)/concussions. He also sets himself apart from other practitioners through his expertise in soft tissue therapy/myofascial release, which is essential for athletes seeking performance/rehab care, dizziness, post-concussive syndrome, spinal or extremity pain, and everything in between.

    Dr. Walker is dedicated to providing specific care for long-term results and believes in the importance of patient education. He recognizes that patients are people first and patients second, and his goal is to restore communication between the brain and spine to reduce stress, alleviate pain, and optimize the body's overall state.

    When not in the office, Dr. Walker enjoys spending time with his wife and two beloved dogs. As a sports enthusiast, he roots for his hometown teams, the Atlanta Braves and Hawks, and also enjoys lifting weights, playing basketball, spending time outdoors, and exploring local coffee shops with his wife. 


Dr. Arshia Nozari, DC


Dr. Arshia completed his chiropractic education at Palmer College of Chiropractic Florida and has CBP(postural correction) certification. Dr. A is incredibly passionate about correcting posture and educating patients on the importance of good posture. He will also guide you to reach to your goals with the right nutrition. We are confident that he will bring this valuable expertise to our team and our patients. In addition to being an excellent doctor, you can find Dr. A producing music or playing piano. He also has a passion for videography and photography.



In the press.





With the latest technological equipments we are offering variety of analysis before starting our treatments.


Myofascial Release Therapy

Myofascial Release is a safe and very effective hands-on technique that involves applying gentle sustained pressure into the Myofascial connective tissue restrictions to eliminate pain and restore motion. This essential “time element” has to do with the viscous flow and the piezoelectric phenomenon: a gentle pressure applied slowly will allow a viscoelastic medium (fascia) to elongate.


Disc Decompression

Nonsurgical spinal decompression is a type of motorized traction that may help relieve back pain. Spinal decompression works by gently stretching the spine. That changes the force and position of the spine. This change takes pressure off the spinal disks, which are gel-like cushions between the bones in your spine, by creating negative pressure in the disc and help relieve back pain.


Soft Tissue Mobilization

The technique uses specially-designed stainless steel instruments, along with appropriate therapeutic exercise, to specifically detect and effectively treat areas exhibiting soft tissue fibrosis or chronic inflammation. The instruments also are used diagnostically to follow the kinetic chain, to locate and treat the cause of the symptom as well as the specific area of pain.


Cold Laser Therapy

Cold Laser Therapy or Low Level Laser Therapy (LLLT) is a treatment that utilizes specific wavelengths of light to interact with tissue and is thought to help accelerate the healing process. It can be used on patients who suffer from a variety of acute and chronic conditions in order to help eliminate pain, swelling, reduce spasms and increase functionality.



Spinal manipulation is a technique that treats back pain, neck pain and other musculoskeletal conditions via the application of force to the spinal joints, with the idea being that such treatment of dysfunctional areas in the spine can restore the spine’s structural integrity, reduce pain and initiate the body’s natural healing processes.


Endonasal Technique

This technique consists of 5-10 balloon insertions into the six nasal passages. A finger is tied to a blood pressure bulb to inflate the cot. This is a unique treatment protocol that helps to improve your concussion, migraines, TMJ, PTSD, vertigo, whiplash syndrome, and other pains that no one can figure out.


Therapeutic Exercise

Therapeutic exercise is the systematic performance or execution of planned physical movements or activities intended to enable the patient or client to remediate or prevent impairments of body functions and structures, enhance activities and participation, reduce risk, optimize overall health, and enhance fitness and well-being.


Physical Medicine and Rehabilitation

Physical medicine and rehabilitation (PM&R), also known as physiatry or rehabilitation medicine, aims to enhance and restore functional ability and quality of life to those with physical impairments or disabilities affecting the brain, spinal cord, nerves, bones, joints, ligaments, muscles, and tendons.


Post Facilitation Stretch

Post facilitation stretch (PFS) is a therapeutic approach utilized during proprioceptive neuromuscular facilitation in which the patient begins the stretch midway between the fully relaxed and fully stretched position and uses maximum level of effort to exert a strong isometric contraction.


Vehicle Accidents or Personal Injury Accidents

Dr. Eftekhar is an expert on car accidents or other work related accidents. He has experience and the know how of not just the correct treatment and diagnosis of patients but also the experience and the knowledge to be the medical expert in court.


Post Isometric Relaxation

Post Isometric Relaxation (PIR) is a technique used to relax and lengthen a hypertonic and shortened muscle. PIR cooperates with a muscle’s neural feedback system to accomplish a specific relaxation result on purpose.

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Our Team.


@My Favorite Doctor Chiropractic expert's personnel always cares about your health. It's simple: we don't just want you to get healthy, we want you to learn how to stay healthy. We believe that the largest advancement in healthcare is the informed consumer. We believe that the more you know about your own health (and health in general), the healthier you will be. Our team is looking forward to giving you health services.




Our health is affected by many factors including environment, location, support network, and lifestyle. In today's world, focusing on one's own well being has never been more important.*We don't take insurance

New Patient



First visit will includes: ● The Consult● 3D laser spine scanner● Exam and full body adjustment

Existing Patient



/per visit




We provide a full range of practice services. We are located in Alexandria and Washington DC and are open 7 days a week to service you and your medical needs. We are also an open access clinic.


Get solid and trustworthy health advice today!


Welcome to our clinic! Dr. Reza and his all team works as a unit in this Clinic provides a full range of evidence based practice services. We are located in Alexandria and Washington DC and are open 7 days a week to service you and your medical needs.


What Our Patients Say.


Every month, I help more than 80 people find balance and peace of mind.


Jackie Perez

I’ve been to chiropractors before, but none of them are nearly as thorough as Dr.Reza. He takes the time to listen to your areas of concerns. He performs a thorough examination literally from head to toe and explains in great detail of what is going on with your body. He is very informative. I’m so glad I found a chiropractor that can take away all the aches and pains. Thank you Dr. Reza.


Rod Sanders

Amazing staff...very educated and resourceful. The methods they use to correct your ailments instead of just treating them is unmatched by far. They map out a plan with you and execute with precision plus comfort. It always makes my day to visit with Kelly, Paul and my Doc Nathan!! Thanks to everyone at will not be me it's life changing!!!


Andria Winger

MAKE YOUR APPOINTMENT NOW!!! I am extremely thankful to have found Dr. Reza. I went in initially barely able to walk on my own or stand up straight due to sciatica issues combined with what he determined to be a slipped disc. I work out a lot and was not paying attention to my body's cries for help until it was really bad. After just 4 visits, I feel brand new. HIGHLY RECOMMEND!!!!!


Jospheen Kerolus

Dr. Reza is the best.Since the quarantine started in March, just like everyone else, I stayed home, not much movement which caused a lot of tension and pain in my neck, back, and my hips. I went to Dr. Reza and he was able to spot the cause for my pain and treat it. Now I don’t have any pain. Dr. Reza has been very flexible with me, I call to make an appointment and if he is not too busy, I go in right away, same day. Highly recommended.


Megan Johnson

Dr. E is amazing. I am not sure where I would be if it was not for him and his amazing team. I am able to have him correct my spine, receive awesome workout sessions with trainers, and improve my range of motion with a physical therapist. Kelly, his assistant is always so helpful and Dr. E does amazing work. I’m so grateful for him and recommend him to anyone and everyone.


Liza Jean Parr

Dr. Eftekhar, with only ~12 sessions, has drastically reduced my chronic migraines I’ve had since 2015. During our first appointment he described what he does as providing a mechanical solution to a mechanical problem. He is professional and highly effective, I cannot rave about him enough-he’s an awesome doctor!


Articles by Our Doctor.


We strive to share with your everything we know about mental health disorders, ways to get out of difficult situations.

Contact Us.


Alexandria VA:50 South Pickett St. Suite 201Alexandria, VA 22304703-678-9726Open hours:Tue: 9am - 7pmWed: 7am - 7pmThur: 9am - 7pmFrid: 7am - 7pmSat: 7am - 2pm
Washington DC:2001 L St NW Suite 500Washington, DC 20036202-422-2103Open hours:Tue: 7 am - 7 pmThur: 9 am - 7 pmFrid: 9 am - 7 pm
Atlanta GA:800 Peachtree St. NE Unit G1The office is on 5th streetAtlanta GA 30308470-858-0592 || 703-678-9726
McLean VA:1420 Beverly Rd Suite 380McLean, VA 22101703-678-9726Open hours:Mon: 9 am - 7 pmThur: 9 am - 7 pm
Rockville MD:5206 Nicholson Ln,Kensington, MD 20895240-866-9792Office hours:Tuesday:7 am-6 pmThursday: 7 am - 6 pmFriday: 7 am - 5 pmSaturday: 7 am - 1 pmLunch: 1 pm-2 pm (closed) everyday

Our Locations

Alexandria VA

50 South Pickett St. Suite 201
Alexandria, VA 22304

Washington DC

2001 L St NW Suite 500
Washington, DC 20036

Atlanta GA

800 Peachtree St. NE Unit G1
Atlanta GA 30308

McLean VA

1420 Beverly Rd Suite 380
McLean, VA 22101

Rockville MD

5206 Nicholson lnKensington, MD 20895