Who We Are

Summer Johnson, FNP, is a board-certified family nurse practitioner proudly serving Northern Arizona. Born and raised in Flagstaff, Arizona, Summer brings over a decade of nursing expertise spanning cardiovascular health, women’s health, critical care, and flight nursing. She has earned honors from esteemed organizations like the March of Dimes, the Daisy Foundation, and the City of Flagstaff, all reflecting her commitment to exceptional patient care.

With advanced certifications in trauma, life support, and critical care, Summer’s extensive knowledge supports her mission to bring quality healthcare to her community through RRR IV Therapy. Her compassionate approach is at the heart of her practice, ensuring each patient receives dedicated and personalized care. Outside of her professional life, Summer is a devoted mother and wife who enjoys mountain biking and hiking in Northern Arizona’s beautiful outdoors.

Summer Johnson, FNP

Owner

Why Choose Us

  • Experienced & Compassionate Care: With over a decade of hands-on experience across multiple medical specialties, we provide compassionate, patient-centered care that prioritizes your well-being. Summer’s dedication to health is evident in her commitment to each patient, offering personalized treatment to help them feel their best.
  • Comprehensive Medical Expertise: Summer’s background in cardiovascular health, women’s health, critical care, and trauma means that each treatment is supported by extensive medical knowledge. With specialized certifications in trauma, life support, and critical care, we ensure that every service offered at RRR IV Therapy is rooted in best practices and designed to deliver safe, effective outcomes.
  • Community-Driven Approach: Born and raised in Flagstaff, Summer has a deep connection to the Northern Arizona community. This local focus drives our mission to offer high-quality healthcare that’s accessible and meaningful to our patients. Our practice is built on trust, empathy, and a true passion for improving lives within our community.
  • Tailored Treatments for Optimal Wellness: We understand that every patient’s needs are unique, and we offer customized IV therapy options that target specific health goals. Whether it’s boosting energy, enhancing immune function, or providing hydration, our therapies are tailored to support you on your wellness journey.

Accredited By

Our Clients

See What They Have to Say

5/5
The IV therapy I received at Rapid Response Rehydration was exactly what I needed after a long hiking trip. I felt re-energized and hydrated in no time! Summer and her team are incredibly professional and made the whole experience so comfortable. I’ll definitely be back before my next adventure!
Jason R.
5/5
I wasn’t feeling my best after a weekend getaway, and the HydraHeal drip completely turned things around. I felt the effects almost immediately and was back on my feet in no time. I highly recommend Summer’s services to anyone needing a quick recovery. Thank you so much!
Emily K.
5/5
I’ve always struggled with low energy, but after trying the Arizona Energy drip, I felt like a new person. Summer and her team were amazing, answering all my questions and making me feel at ease. This was hands down one of the best wellness decisions I’ve made!
Michelle W.

FAQ

Ask Us Anything

IV drips have a higher cost due to the ingredients included in our drips, and the supplies invested in each drip (IV tubing, saline, IV needle, gloves, start kits, etc…). When you compare our ​prices at RRR IV Therapy to other major IV drip companies in the area, you will actually find we keep our costs lower since we keep our labor costs down. We make our prices as affordable ​as possible so that this is a luxury that is attainable to almost everyone.

For most people, IV hydration is safe! However, we still require (as do our regulatory boards) an intake assessment on every patient, which includes an annual Good Faith Examination by ​our nurse practitioner. Some companies charge for this requirement- we do not. Since it’s mandatory, we don’t think you should have to pay for this service. This is just to ensure that you ​do not have any conditions which would put you at risk, if you were to receive one of our infusion products. If you have an underlying chronic condition such as heart failure, advanced ​pulmonary disease/pulmonary hypertension, or kidney disease, we unfortunately cannot provide IV therapy due to the high risks involved for your health. There are other exceptions, but ​for most people, IV therapy is safe and helpful.

Usually it takes about 45 minutes-60 minutes for an infusion to complete. For NAD+, it can take up to 4 hours to be safely completed, depending on the dosage involved. We want to keep ​you safe, so every individual is different, and we will titrate your drip to your individual response to effect.