Address
31515 Rancho Pueblo Rd #203
Temecula, CA 92592
Clinic Hours:

8:00am – 5:00pm (Mon-Fri) 

Clinic Number

(951) 303-1500

Temecula Rheumatology and Arthritis Clinic

Inland Empire’s Largest Rheumatology Group
Southland Arthritis was founded by Dr. CV Mehta and his wife Deni Mehta in 1983 in the city of Hemet. Over the years, we have expanded throughout Southern California and offer a variety of services for patients with Rheumatic diseases.
“From my experience, personal connections and continuous care are the most important things. Therefore I always take the time to get to know my patients.”
Dr. Paula Harris

About Our Practice

Board Certified Doctors
Our Physicians are Board Certified in Rheumatology and are experts in the non-surgical management of Systemic Autoimmune Diseases, Arthritis and Osteoporosis.


Graduate Medical Education

Several of our Physicians hold Clinical Faculty positions at Academic Medical Centers and we are a Rheumatology teaching site for doctor’s in training.

Clinical Trials
We have 2 clinical trial centers in the cities of Hemet and Riverside. We conduct FDA clinical trials on various Rheumatic Diseases such as Rheumatoid Arthritis, Lupus and Psoriatic Arthritis

Meet Your Dedicated Staff

Our Physicians are Board Certified in Rheumatology and are experts in the non-surgical management of Systemic Autoimmune disease, Arthritis and Osteoporosis.

Dr.-Amal-Mehta
Dr. Amal Mehta

Dr. Amal Mehta grew up in Hemet, California, where his father’s passion for medicine inspired him to pursue a career in healthcare. Today, he brings that same dedication and compassion to his patients, helping them manage rheumatic conditions and improve their quality of life.


Dr. Mehta earned his Bachelor of Arts in Economics from UCLA, a Healthcare MBA from George Washington University, and his medical degree from Ross University School of Medicine. He completed his Internal Medicine internship and residency at Banner University Medical Center, followed by a Rheumatology Fellowship at Loma Linda Medical Center.


Dual board-certified in Internal Medicine and Rheumatology
, Dr. Mehta has extensive experience in patient care, clinical research, and medical education. He has served as an investigator in more than 50 clinical trials focused on various rheumatic diseases, contributing to advancements in treatment and patient care.


Dr. Mehta believes in building strong relationships with his patients, taking the time to understand their concerns, and developing personalized treatment plans that support their long-term health and well-being.


Outside the office, he enjoys playing tennis, traveling, and spending quality time with his family. Above all, he looks forward to making a meaningful, positive difference in the lives of his patients.

Lisa-Asfahani,-DHSc,-PA-C
Lisa Asfahani, DHSc, PA-C

Lisa Asfahani, DHSc, PA-C, is a certified and state-licensed Physician Assistant specializing in Rheumatology.

Lisa earned her Bachelor’s degree in Biology from California State Polytechnic University and her Master’s degree in Physician Assistant Sciences from Loma Linda University in 2011. She later earned her Doctorate in Health Sciences from A.T. Still University of Health Sciences in 2022.

Lisa has extensive experience in both Rheumatology and General Medicine and has participated in numerous clinical studies in the field of Rheumatology. She is a member of several professional organizations, including the Association of Rheumatology Professionals (ARP) and the California Academy of Physician Assistants (CAPA).

Lisa’s approach to patient care is centered on treating every patient interaction as an opportunity to serve, educate, and heal. She is dedicated to providing compassionate, personalized care that helps patients improve their health and quality of life.

Outside of work, Lisa enjoys traveling and spending quality time with her family.

Jaclyn-Aldana-PA-C1-2
Jaclyn Aldana, PA-C

Jaclyn Aldana, PA-C is a certified Physician Assistant practicing in the field of Rheumatology since 2018. Jaclyn is a Texas native and completed her Master’s in Physician Assistant studies in 2017 at the University of California Keck School of Medicine.

Jaclyn is an active member of the American Academy of Physician Assistants (AAPA)and is involved in several medical studies in the field of Rheumatology.


Jaclyn is a proud mother of two boys and enjoys spending time with her family.

Danielle-Poth
Danielle Poth, PA-C

Danielle has several years of experience caring for patients with a wide range of autoimmune, inflammatory, and musculoskeletal conditions. She evaluates and treats diseases including rheumatoid arthritis, psoriatic arthritis, ankylosing spondylitis, lupus, Sjögren’s syndrome, gout, osteoporosis, vasculitis, polymyalgia rheumatica, and osteoarthritis, among others. She is experienced in managing complex rheumatic diseases through evidence-based treatment plans tailored to each patient’s individual needs and goals.

Committed to providing the highest quality care, Danielle actively pursues continuing education to stay current with advances in rheumatology. She has completed educational courses through the American College of Rheumatology (ACR) and regularly attends rheumatology conferences and professional meetings to expand her clinical knowledge and stay current on emerging therapies, treatment guidelines, and best practices in patient care.


Her clinical interests include early diagnosis and intervention, disease management, biologic and targeted therapies, osteoporosis prevention and treatment, and helping patients improve function and quality of life. Danielle collaborates with patients to educate them about their conditions and treatment options, empowering them to take an active role in their healthcare journey.


Known for her compassionate and approachable style, Danielle strives to build lasting relationships with her patients and provide comprehensive, patient-centered care. She values open communication, shared decision-making, and treating each patient with empathy and respect.

Outside of the clinic, Danielle enjoys traveling, exploring San Diego’s outdoor lifestyle, and spending time with family and friends.

Words from Our Patients