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

Functional Medicine services now being offered!

FUNCTIONAL MEDICINE APPOINTMENTS

Dr. Ruddell has completed Functional Medicine certification from the American Academy of Functional Health. The Functional Medicine approach uses detailed history and science-based labs to look for the root cause of chronic health issues. This process includes a more holistic approach to patient care. If you are interested in finding out if this approach is right for you, please contact us to set up a free 15 minute phone consultation. We can be reached at 501.673.3030. We will then send you an email with the link to access the forms for review of the Functional Medicine Clinic Program and Policies.

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 graduated from Newport High School in 1983, and then graduated with a bachelor of arts degree in chemistry from University of Arkansas in 1987. 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 25 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 recently completed training in Functional Medicine from the American Academy of Functional Health, after seeing a great need in looking for the root cause of chronic disease.

Dr. Ruddell is married to John Ruddell, an engineer with Garver, LLC. They have two children and a precious granddaughter and a grandson on the way.  Dr. Ruddell enjoys spending time biking the Arkansas River Trail and walking the family dogs, Bella and Hank. 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. Allergy appointments are also available in our Russellville location. Now Functional Medicine consultations are being offered in Little Rock.

Home 1
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

Get Ready for Fall Allergies

It is that time of year again. It is September  and schools are back in session. And, the fall allergies are starting to creep up on us again. Some people are asking,“What is in the air?” Our answer is weed pollen, and, more specifically, ragweed. Ragweed and the...

The “Allergic March”

Allergy problems can start at a very young age and often will follow a predictable progression. Allergists define the progression of the initial stages of childhood allergic disease as the “Allergic March.” A dry skin condition, known as eczema or atopic...

How To Reach Us

All locations:
Phone: 501-673-3030
Fax: 501-367-8492

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

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