Select ARC specialty physicians and advanced practice clinicians (APCs) are relocating to our new clinic, ARC South Specialty, between June 1, 2026, and June 8, 2026. If this move affects any of your scheduled appointments, you will receive communications via email, text, or phone. Please review all notifications from ARC before any upcoming appointments. Read more.
Appointment start dates at ARC South Specialty:
June 1
June 8
Austin Regional Clinic (ARC) doctors, staff, and leadership are committed to providing our community with high quality convenient care. One of the ways we demonstrate this priority is through our online transparency.
You can review our provider ratings and comments on our web site with the confidence that they are all based on verified visits. We post all patient feedback relevant to the entire visit and only refrain from posting comments that are libelous, profane, or those that risk the privacy of our patients.
The below guide provides details about how we collect and share our patient feedback.
Patients for whom we have a mobile phone number receive a text survey within two hours of checking in for their visit. Patients are asked to complete the survey and provide ratings and comments regarding their experience at different touch points of their visit. We use this feedback to recognize doctors and staff, identify issues we can correct, and enhance our care.
ARC posts all positive and negative patient feedback that is relevant to the entire visit. We refrain from posting comments that are libelous, profane, or those that risk the privacy of our patients.
ARC asks questions that touch on the overall patient experience related to their visit. Anyone seeking detailed information about each question can view the ratings for each specific question on the Reviews tab on the provider bio page on the website. We calculate our provider star ratings based on the responses to question number six below. We calculate our location star ratings based on the responses to all the below questions.
Since more recent data provides a more accurate picture, we require a minimum of 30 patient surveys per doctor in the last 12 months before we post a physician’s rating.
ARC physicians and staff review all comments and act to rectify issues. Since the purpose of the feedback is to allow us to improve the overall patient experience, we display the last 90 days of comments which are the most relevant for the practice.
No. Only patients having an outpatient visit by an ARC physician receive a survey. The results are based entirely from patients who have actually been treated by the physician in our clinics.
Comments are reviewed and approved prior to being published to the website. If a comment contains any personally identifiable information, that information will be removed from the comment.
Dr. Dallo grew up in El Paso, TX. When he is not working, he can be found traveling, exploring the outdoors, or two-stepping to some country music. Being relatively new to Central Texas, Dr. Dallo is exploring the area for favorite locations.
I chose Dermatology because it is one of the most versatile fields in medicine. I love the variety of my day, moving from complex medical diagnoses to hands-on surgical procedures. Above all, I value the continuity of care; treating patients of all ages allows me to grow with my patients and support their health over a lifetime. My care is built on trust and tailoring treatments to each patient's unique skin concerns. My goal is for every patient to feel heard, respected, and confident in their care.
Your ARC dermatologist or advanced practice clinician (APC) will help you decide on the best treatment plan for your acne.
A skin biopsy is done by removing cells or skin samples from your body for laboratory examination. The skin samples are used to help diagnose skin conditions and determine a treatment plan for you.
Botox® Cosmetic is a a safe, non-surgical procedure used to treat excess sweating in the underarms.
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Your ARC dermatologist or advanced practice clinician (APC) works with you to provide care to help ease chronic skin conditions like psoriasis, eczema, lupus, etc.
Detecting severe skin conditions early can improve your quality of life. Our ARC dermatologists and advanced practice clinicians (APCs) can provide the proper care for skin cancer and other skin lesions.
An ARC dermatologist or advanced practice clinician (APC) can evaluate, diagnose, and treat bacterial, viral, and fungal infections.
Find out what is causing your hair loss and nail disorders and receive treatment to get them back to a healthy state.
Dermatologic therapy injections that deliver medication deep into the muscle or skin lesions.
The evaluation of suspicious moles and skin areas can help detect skin cancer and chronic conditions.
Contact dermatitis is a reaction that happens after your skin comes in direct contact with certain substances. Patch testing can be done to find the substance that's causing the rash.
ARC offers telemedicine visits for primary and specialty care. ARC doctors and advanced practice clinicians (APCs) can quickly evaluate you for a new health issue or follow up with you via a phone call or video visit from the comfort of your home.
512-260-1581 Fax: 512-406-7309
Rating based on "Did the healthcare provider or doctor provide the care you expected?"
Even though I was there to check just one concerning mole, Dr. Dallo inspected my head, arms, and body and in doing so found one that concerned him. Appreciate the thoroughness
I appreciate the timeliness and professionalism in the care provided from the entire team.
Dr Dallo was excellent. Listened to everything I had to say and discussed treatment options clearly. He was kind and patient. I���m glad that I have him as my dermatologist.
My first visit with Dr Dallo, reminded me of a breath of fresh air. After examining you and determining what is going on in your particular case. Dr Dallo lets you know not to worry B/C he was lots of options to turn to if the 1st treatments we do aren't as effective as we had hoped. The doctor will then try another form of treatment until my issues are resolved. Such a fan of Dr Dallo he gives me so much hope.
Dr. Dallo was very thorough! I really appreciated the attention he gave to my worry! I would highly recommend him!
Visit was fine.
Clearer skin starts here — learn what causes acne and the treatments that truly work.
April 27, 2026 2 min read
Welcome to the Dermatology team at ARC Medical Plaza Specialty!
December 10, 2025 < 1 min read
Surgical providers are specially trained and licensed physicians who can perform surgical procedures to treat injuries, diseases, and other health conditions. Surgical providers can also diagnose and manage medical conditions, oversee pre-operative and post-operative care, and work closely with your primary care team to coordinate your care.
Non-surgical providers are highly trained and licensed physicians, physician assistants, and nurse practitioners who specialize in diagnosing, managing, and treating medical conditions through non-surgical medical care.
Children (ages 3-11) Adolescents (ages 12-18) Toddlers (ages 0-2)