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Business Details
40 Years
experience
Allergy Asthma & Dermatology Specialists in Corpus Christi
Established in 1986, our clinic has provided specialized allergy, asthma, and dermatology care to South Texas residents for over three decades. Founded by Dr. James Caplin, a pioneer in integrating technology with medical practice, we combine advanced treatments with personalized care. Our team of board-certified physicians and experienced providers delivers comprehensive services including allergy testing, immunotherapy, skin surgery, and cutting-edge treatments like immunophototherapy. We prioritize patient accessibility through walk-in availability, bilingual staff support, and flexible appointment scheduling. Our facility utilizes state-of-the-art diagnostic tools and treatment modalities, including narrowband UV phototherapy and KTP laser treatments.

With a legacy of community service and medical innovation, we maintain affiliations with leading medical organizations while focusing on individualized patient care. Our financial services team works with major insurance providers and offers payment arrangements to ensure treatment accessibility. As one of South Texas' largest specialty practices, we remain committed to advancing dermatological and immunological care through continuous professional development and community education initiatives.
Services
Allergy Testing Immunotherapy Dermatology Skin Surgery Phototherapy Allergy Shots Patch Testing Skin Biopsy Eczema Treatment Psoriasis Care
Details
  • Year established: 1986
Highlights and features
  • Board-certified physicians with decades of combined experience
  • Walk-in availability for urgent allergy and dermatology needs
  • Specialized treatments including immunophototherapy and narrowband UVB therapy
  • Bilingual medical staff serving South Texas communities
  • Accepted provider for major insurance plans including Medicare and Medicaid
What people say
Experienced staff Effective treatments Walk-in availability Bilingual support Thorough evaluations
Services
Allergy Testing
Our comprehensive allergy testing identifies environmental, food, and chemical triggers through skin prick and patch testing methods. Certified allergists interpret results to create customized treatment plans addressing symptoms like hay fever, hives, and chronic cough. Testing includes specialized assessments for occupational allergens and complex sensitivities.
Immunotherapy
Customized immunotherapy programs gradually desensitize patients to allergens through controlled injections. This long-term treatment reduces symptoms for conditions like asthma, eczema, and allergic rhinitis while decreasing medication dependence. Our program includes regular monitoring and dosage adjustments for optimal effectiveness.
Dermatology
Board-certified dermatologists diagnose and treat over 100 skin conditions including psoriasis, vitiligo, and acne. Services combine medical treatments with cosmetic procedures like microneedling and laser therapy. We specialize in managing chronic conditions such as eczema and autoimmune skin disorders using advanced treatment protocols.
Skin Surgery
Minimally invasive skin surgery removes benign and malignant growths including moles, cysts, and skin cancers. Our team performs diagnostic biopsies and excisions using local anesthesia. Post-operative care includes wound management and follow-up monitoring for optimal healing outcomes.
Phototherapy
Narrowband UVB and immunophototherapy treatments address chronic skin conditions like psoriasis and eczema. These light-based therapies reduce inflammation and regulate skin cell growth. Treatment plans incorporate gradual exposure schedules to maximize therapeutic benefits while minimizing potential side effects.
People
Dr. Alma S. Rigonan
Physician
Board-certified dermatologist with 25+ years experience, trained by Dr. Caplin in allergy and immunology. Member of American Academy of Dermatology and National Psoriasis Foundation. Specializes in complex skin conditions and allergic disorders.
Jeffrey T. Green, Jr.
Physician Assistant
Senior PA with 36 years clinical experience, specializing in allergy, asthma, and dermatology. Trained at US Army Physician Assistant Program. Active member of multiple specialty medical societies focusing on patient-centered care delivery.
Questions
What allergy testing options are available?
We offer skin prick testing, patch testing, and intradermal testing for environmental, food, and chemical allergens.
Do you accept walk-in patients?
Yes, we welcome walk-ins for allergy, asthma, and dermatology concerns during specified hours.
What dermatology treatments do you offer?
Our services include phototherapy, skin surgery, acne treatments, eczema management, and psoriasis care.
Are telemedicine visits available?
Yes, we offer virtual consultations for follow-up appointments and treatment plan discussions.
What insurance plans do you accept?
We accept Medicare, Medicaid, Blue Cross Blue Shield, United Healthcare, and most major insurance plans.
Reviews (7)
Google User
Jun 19, 2022 Report
What a waste of money and my time. Went there to drain a cist/ huge pimple on my face. Dr came and took less than 30 seconds to look at it, then says he wanna put me on a few weeks of antibiotics first, then follow up. This thing is ripe and about to burst, plus I don't wanna be sporting it on my face for that long. Told them I'll do it myself and they can keep their antibiotics. And they are still enforcing the stupid mask mandate. I went to this same place about 4 years ago for the same thing. A nice female Dr did it the same day. Their service has deteriorated since my last visit. I don't recommend this place.
Brenda
May 03, 2022 Report
Made a complaint to Alma S. Rogonan about the disrespectful front receptionist at the allergy injection office and a week later I received a letter in the mail that she can no longer treat me. No big surprise you have a 2.9 rating on Google
Alicia Pina
Oct 06, 2021 Report
Turns out I'm allergic to everything. Came in open sore on my foot & was told was athlete's feet, by another doctor. CCAAD correctly diagnosed me with eczema, which cleared up within 2 weeks. I had no idea I had skin allergies & after allergy testing, I was informed of all my allergies. Had a great experience with both doctors & staff. I recommend this place to anyone. Only issue is that they don't offer insect allergy testing.
Alina Garcia
Apr 12, 2021 Report
Dr. Green is wonderful. I came in frustrated with my skin condition, since it's been on going for about 4 months now. He was very patient and thorough with me. I left feeling relieved and hopeful! Thanks a bunch & loved the Aladdin tie
Francheska Garcia
Feb 12, 2021 Report
I've been going here since I was in middles school. I'm now 22. I really enjoy my visits with my doctor. He's always been very sweet to me and taken care of my acne when it gets bad. I chose this clinic initially because they did it on a walk in bases and I desperately needed to get in to a dermatologist when I was younger because every other dr. In the area had a month and a half wait. Overall, they've kept me in good hands and I appreciate them
Kevin
Dec 25, 2020 Report
This facility charges 3 times the amount the for skin testing and that's not including the new service fee and therapy service fee. You'll also be on the hook for improper billing to insurance. I've contacted the insurance company and they would be open to an appeal if I can show why the service was necessary. This facility will not cooperate with the matter and will not release relevant medical information for the appeal without a fee. Over 2 thousand the initial visit.
Geronimo Rodriguez
Mar 25, 2019 Report
Very poor service on the doctors' part. The lady that signs you in as a New patient took less than 10 minutes gathering my info. I waited ( IN A PATIENTS ROOM ) for an HOUR AND 45 MINUTES. And there was Still no sign of a doctor seeing me any time soon. Ridiculous! Once I got tired of messing with my phone I made a few friends (see attached photo). Crickets. When I arrived there was ONE person in the waiting area.

I was called back to "see the doctor" literally within 15 minutes of having arrived. I left without anyone having even noticed. I notified the lady who checked me in, she was Very surprised that I was still there. In conclusion, if ever I'm asked for a recommendation on an Allergy, Asthma or Dermatology specialist, I'll make sure to tell them to stay away from this place. AND, if they Want to get seen from a specialist, this is NOT the place to go.