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Business Details
38 Years
experience
Your Trusted Medical Care Provider in Southern California
Aspen Medical Group has been dedicated to providing comprehensive healthcare services to families in the Inland Empire since 1988. With three conveniently located clinics in Corona, Riverside, and Moreno Valley, California, we specialize in Pediatrics, Women's Healthcare, Internal Medicine, and Family Medicine. Our team of experienced physicians, physician assistants, and midwives is committed to delivering personalized, patient-centered care that addresses the unique needs of every individual.

We pride ourselves on fostering long-term relationships with our patients through compassionate service, advanced medical expertise, and a focus on preventive health. Our affiliations with leading hospitals, including Riverside Community Hospital and Corona Regional Medical Center, ensure our patients receive coordinated care when needed. From prenatal services to geriatric care, we strive to be the trusted healthcare partner for families at every stage of life.
Services
Pediatrics Internal Medicine Women's Healthcare Family Planning Preventative Health Care Minimally Invasive Surgery Prenatal Care Vaccinations Hypertension Management
Details
  • Year established: 1988
Highlights and features
  • We've served the Inland Empire community since 1988 with trusted medical care
  • Three convenient locations in Corona, Riverside, and Moreno Valley
  • Personalized, patient-centered approach to healthcare
  • Comprehensive services from pediatrics to geriatric care
  • Affiliated with leading regional hospitals for coordinated care
What people say
Caring bedside manner Awesome staff Good service No hesitation Great providers
Services
Women's Healthcare
Our comprehensive women's health services include annual exams, prenatal care, family planning options, and treatment for gynecological conditions. We specialize in high-risk pregnancies, minimally invasive surgeries, and contraceptive management. Our experienced OB/GYN providers deliver personalized care for women at all life stages, from adolescence through menopause.
Pediatric Services
We offer complete pediatric care from newborns to adolescents, including well-child checkups, immunizations, and treatment for common childhood illnesses. Our pediatricians provide developmental assessments and coordinate care for complex medical needs. We emphasize preventive care and family-centered treatment approaches.
Internal Medicine
Our internal medicine specialists provide comprehensive adult healthcare including chronic disease management, preventive screenings, and treatment for acute medical conditions. We focus on wellness planning, hypertension management, and coordinated care for patients with multiple health concerns. Our providers emphasize patient education and lifestyle modifications.
Minimally Invasive Surgery
We offer state-of-the-art minimally invasive surgical options including laparoscopic procedures and office-based treatments. Our surgeons specialize in endometrial ablation, tubal sterilization, and other gynecological procedures with faster recovery times. We utilize modern techniques to ensure patient comfort and optimal outcomes.
Prenatal Care
Our comprehensive prenatal program includes regular checkups, ultrasound monitoring, and personalized birth planning. We provide care for both low-risk and high-risk pregnancies, with experienced providers who support vaginal birth after cesarean (VBAC) options. Our team coordinates postpartum care and newborn services.
People
Dr. Iheanacho Emeruwa
Medical Director
Board-certified in both Internal Medicine and OB/GYN, Dr. Emeruwa has practiced in the Inland Empire since 1988. He combines extensive clinical experience with international medical mission work, providing comprehensive care for women and adults.
Nicole Bostic
Pediatrician
Dr. Bostic brings over a decade of pediatric experience to our team, focusing on child wellness and disease prevention. She previously practiced in the Midwest before relocating to California, maintaining a patient-centered approach to pediatric care.
Lisa Banh
Physician Assistant
With over 20 years of experience in the Inland Empire, Lisa Banh serves as our Associate Medical Director. Her expertise spans OB/GYN care and surgical assistance, combining clinical excellence with compassionate patient interactions.
Elizabeth Uppuluri
Certified Nurse Midwife
Director of Midwifery Services, Elizabeth specializes in natural childbirth and women's health education. She provides comprehensive midwifery care including birth doula services and lactation support, emphasizing patient empowerment.
Aki Shishido
Certified Nurse Midwife
With over 20 years of midwifery experience in Japan and the US, Aki specializes in natural birth support and women's health advocacy. She brings international perspective to our midwifery team while focusing on personalized care.
Questions
What medical services does Aspen Medical Group offer?
We provide comprehensive care including Pediatrics, Women's Health (OB/GYN), Internal Medicine, and Family Medicine services across all life stages.
Where are Aspen Medical Group's locations?
We have three locations serving Southern California: Corona, Riverside, and Moreno Valley.
How can I schedule an appointment?
You can book appointments through our website or by calling any of our three office locations directly.
What insurance plans do you accept?
We accept most major insurance plans - please check with our office staff for specific details about your coverage.
Do you offer pediatric care services?
Yes, our board-certified pediatricians provide comprehensive care including well-child exams, vaccinations, and treatment for childhood illnesses.
Reviews (4)
T. T.
Apr 27, 2022 Report
First visit, friendly but lacked knowledge. Second visit, front office is unprofessional, borderline rude. Sat in a room for 55 minutes waiting to be seen. I asked what was going on and they said dr was still seeing other patients. There were literally 2 patients here when I arrived! So that's a lie. Unprofessional wasted time. If you value time and knowledge this isn't the place for you.
Jones Family
Apr 18, 2022 Report
If I could give this place 0 stars I would! I've been coming here for about 2 years and at first I loved it here. However, the past few months the new receptionists they have hired are soooo rude and unprofessional. I called in about some concerns I was having. She told me I wouldn't be able to see a doctor until the next day. I asked her if there was anyway I could see someone today and I told her my concerns.

She told me again that there wasn't anything available for today and that if I needed to see someone today go to the ER. I understand it gets busy so I was willing to take the next day appointment because I really wanted to see my doctor but before I could even get the words out of my mouth she hung up on me! This isn't the first time the receptionist has been rude. I can go on and on about about the other incidents I've had with the receptionists at the Corona location.

It's really upsetting because I've been trying to get in contact with my doctor for the past 2 days and I can't because they NEVER answer the phone and when you finally do get ahold of someone they snap at you. I also left a message for my doctor.
Aaliyah Arias-Hernandez
Mar 14, 2022 Report
The Doctor and Nurses help you as much as they can. Its a very welcoming environment and the doctor i had was very warm and had great humor. Made me laugh very much. I dont have any complaints, my appointments go smoothly and the wait time is close to none.
Savannah S.
Jan 11, 2022 Report
Literally the worst customer service I've ever received. the lady who scheduled my appointment spelled my first name and my last name wrong AND got my member ID wrong. She then told me she would call my insurance to see if they accept it. Then, When they called me two weeks later for my appointment, THREE different people put me on hold for over an hour to "verify my insurance", which should have been done two weeks prior by the appointment scheduler? Then, they called me back the next day and tell me that "i missed my appointment and if I wanted to reschedule." umm. i did not miss my appointment?

I was on hold for an HOUR with three different people! There is clearly NO communication whatsoever between staff members, and they clearly have no idea what they are doing. They then call me to tell me they "don't take my Insurance after all". So I called my Insurance and they said Aspen DOES take my insurance, they were just too lazy to check. Absolutely unprofessional and a waste of time. Do not go here - staff has no idea what they are doing and shouldn't even have jobs. You can receive much better care literally anywhere else.