PINNACLE
Allergy Clinic

Services Offered

  • Allergy testing and treatment
  • Allergy injections
  • Asthma evaluation and treatment
  • Pulmonary function testing
  • Evaluation for skin allergies and hives
  • Evaluation of chronic infections
  • Food allergy evaluation

Clinic Hours

Monday 8 am-5 pm
Tuesday 8 am – 5 pm
Wednesday – Little Rock clinic 2nd and 4th week of the month,

Russellville clinic is on
Wednesday- 1st,  2nd, 4th Wednesday of the month.
Thursday 8 am – 5 pm
Friday Closed

Now seeing patients in our new 
Russellville location at:
3127 W 2nd Court, Suite B

Russellville, AR 72801

Little Rock

Pinnacle Allergy Clinic

16101 Cantrell Rd Suite 104, Little Rock AR 72223

Pinnacle Allergy Clinic of Little Rock
16101 Cantrell Rd Suite 104, Little Rock AR 72223

Russellville

Pinnacle Allergy Clinic

3127 W 2nd Court, Suite B, Russellville, AR 72801

Pinnacle Allergy Clinic of Russellville
3127 W 2nd Court, Suite B, Russellville, AR 72801

Services Offered

  • Allergy testing and treatment
  • Allergy injections
  • Asthma evaluation and treatment
  • Pulmonary function testing
  • Evaluation for skin allergies and hives
  • Evaluation of chronic infections
  • Food allergy evaluation
  • Insect sting allergy

Clinic Hours

Monday 8 am-5 pm
Tuesday 8 am – 5 pm
Wednesday – Little Rock clinic 2nd and 4th week of the month,

Russellville clinic is on
Wednesday- 1st,  2nd, 4th Wednesday of the month.
Thursday 8 am – 5 pm

Friday Closed

Now seeing patients in our new 
Russellville location at:
3127 W 2nd Court, Suite B
Russellville, AR 72801

Little Rock

Pinnacle Allergy Clinic

16101 Cantrell Rd Suite 104, Little Rock AR 72223

Pinnacle Allergy Clinic of Little Rock
16101 Cantrell Rd Suite 104, Little Rock AR 72223

Russellville

Pinnacle Allergy Clinic

3127 W 2nd Court, Suite B, Russellville, AR 72801

Pinnacle Allergy Clinic of Russellville
3127 W 2nd Court, Suite B, Russellville, AR 72801

About Dr. Ruddell

Dr. Deanna Nicholson Ruddell grew up in Newport, AR and graduated from Newport High School in 1983. She graduated with a bachelor of arts degree in chemistry from the University of Arkansas in 1987. There, she was a member of Delta Delta Delta sorority. Dr. Ruddell attended medical school at the University of Arkansas for Medical Sciences and graduated in 1991. She then completed a pediatric residency at Arkansas Children’s Hospital. After that, Dr. Ruddell completed a fellowship in Allergy, Asthma, & Immunology at the Medical College of Georgia in Augusta.

Dr. Ruddell has been a board-certified allergist for over 20 years. She is a fellow in the American College of Allergy, Asthma, & Immunology. Dr. Ruddell has enjoyed treating all aspects of allergy, including allergic rhinitis, asthma, allergic skin diseases, and food allergy and intolerances.

Dr. Ruddell is married to John Ruddell, an engineer with Garver, LLC. They have two children, Rachel Ford and Jack. Dr. Ruddell enjoys spending time biking the Arkansas River Trail and walking the family dog, Bella. Dr. Ruddell and her family also enjoy boating on Greer’s Ferry Lake.

Pinnacle Allergy Clinic continues to offer a convenient location for allergy care in west Little Rock on Highway 10. Also, Dr. Ruddell and the staff are enjoying their new location in Russellville!

  • Wonderful experience with Dr. Ruddell and her nurse! In the middle of allergy season and trying to help my youngest as his pollen allergies swell his eyes closed and create a constant cough and wheeze. Dr. Ruddell took time to talk through our best options for treating now and long term. She answered all of my questions and didn’t make us feel rushed. He is already feeling better today! So thankful for this convenient location close to his school too!

    Britney Bussey Spees
  • I love the Dr. she is so caring and knowledgeable. My son had an asthma attack at school today and we were able to walk right in and was seen within minutes. She doesn’t rush you and you definitely don’t feel like a number.

    Regina Gadlin
  • So nice having a allergy and asthma clinic in West Little Rock. Highly recommend Dr. Ruddell and staff!

    Rita White
  • Dr. Ruddell and her staff were extremely kind and prompt. The location is perfect for me. I would definitely recommend!

    Rachel Ford
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Patient Portal

Prescription Refills • Appointments

Lab Results • Health Records

Allergy Shot Schedule

Monday 8-11:30 am, 1-4:30 pm
Tuesday 1-4:30 pm
Wednesday No Shots
Thursday 8-11:30 am, 1-4:45 pm

BLOGS

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How To Reach Us

16101 Cantrell Rd Suite 104,
Little Rock AR 72223
Phone: 501-673-3030
Fax: 501-367-8492