General Practitioners

• Osteoporosis
• Medical Weight Loss
• Primary Care
  If your insurance is an HMO/managed care plan and you are required to obtain a referral from your primary care physician, the referral must be obtained before you can be seen for an office visit. Please coordinate this with your primary care physician in advance. Appointments will be rescheduled if required referrals are not received in the office by the time of your visit.
• Male Infertility
  Many people think infertility is the result of "female problems."  However, male infertility is a factor for about 50% of people who have unsuccessfully tried to have children.  Infertility means that a couple is unable to have (conceive) a child... Read More
• Emergency Care
  In the event of a life-threatening medical emergency, call emergency medical services at 911 immediately. DO NOT WAIT! Inform the emergency room staff that you are a patient of Lawrence K. Koning, MD, and they will contact us.
• Constipation
• Irritable Bowel Syndrome
  Irritable bowel syndrome (IBS) is a very common gastrointestinal (GI) disorder. It is also referred to as nervous indigestion, spastic colon, and functional bowel disease. IBS is defined by the symptoms of abdominal pain and diarrhea or constipation for a prolonged... Read More
• Urinary Incontinence
  The cervix is a narrow passageway that forms the lower end of the uterus, allowing passage from the vagina into the uterus. The cervix is very muscular, providing stability and support for both the vagina and the uterus. Because of its role, some surgeons believe that preserving the cervix may help to reduce the chances of developing stress urinary incontinence (unintentional urination). Some studies have indicated that the cervix may also aid in sexual arousal and the ability to achieve climax and orgasm.
• Diarrhea

Gynecologists

• Gynecology
  You are unique, and so is your hormone profile. Dr. Koning can prescribe hormone replacement therapy that is truly personalized for your needs. Why wait? Take the first step towards a new you. Call our gynecology office in Corona, California at (951) 371-0844 to learn how bio-identical hormones can improve your life and well-being.
• Female Infertility
• Obstetrics
  "The first obstetric textbook was a bestseller! The first (recorded) obstetrics textbook was published in 1513. It was titled, Der Schwangern Frauen und Hebamen Rosengarten, later shortened to Der Rosengarten, and was translated into multiple languages. It was written by Eucharius Rosslin, an apothecary, who mostly compiled and restated texts from the ancient scientists and philosophers."
• Endometriosis
  Endometriosis is the abnormal growth of uterine-lining tissue outside of the uterus. Endometriosis frequently develops on the outside of the uterus, fallopian tubes, ovaries, or pelvic lining. It is a common problem that needs monitoring and treatment because complications may lead to pain and infertility. Treatment for endometriosis involves medication or surgery.
• Pelvic Pain
• Pregnancy
  All pregnancies have some degree of risk, but high-risk pregnancies carry more risks to the mother and developing baby. A pregnancy may be termed high-risk if you have a medical condition or if you develop one during pregnancy. All pregnancies in women over the age of 35 are classified as high-risk. With careful medical monitoring and management, most women with high-risk pregnancy deliver healthy babies. It is very important to follow your doctor’s instructions and attend all of your appointments.
• Labor and Delivery
  Tubal ligation is usually an outpatient procedure that may be performed at a hospital or outpatient surgery center. You will be sedated with general anesthesia and will need to have someone else drive you home following your surgery. Tubal ligation can also be done immediately following a cesarean section or vaginal childbirth.

Internists

• Ovarian Cancer
  Ovarian cancer occurs when the cells of the ovaries grow abnormally or out of control. The ovaries are part of the female reproductive system. This type of cancer may or may not cause obvious symptoms before it has reached an... Read More
• Cervical Cancer
  Cervical cancer occurs when the cells in the cervix grow abnormally or out of control. The cervix is part of the female reproductive system. The exact cause of cervical cancer is unknown. Certain strains of the human papillomavirus (HPV), a... Read More

Psychiatrists

• Depression
• Mental Health
  This Notice of Privacy Practices describes how we may use and disclose your Protected Health Information (PHI) to carry out treatment, payment or health care operations (TPO) and for other purposes that are permitted or required by law. It also describes your rights to access and control your protected health information. "Protected health information" is information about you, including demographic information, that may identify you and that relates to your past, present or future physical or mental health or condition and related health care services.

Endocrinologist

• Diabetes Care

Radiologist

• Ultrasound
  An ultrasound, also called a sonogram, is an imaging test that is used to create pictures of internal organs and structures. Ultrasound may be used to examine a woman’s reproductive organs, including the uterus, ovaries, cervix, and vagina. An obstetric ultrasound is used to monitor a pregnancy. A transvaginal ultrasound uses a transmitting device that is placed in the vagina to provide detailed images.
• MRI
  Breast cancer is a common form of cancer that occurs in women, and occasionally in men. Self-breast examination, clinical breast examination, mammography, and magnetic resonance imaging (MRI) scans are used to detect breast lumps or abnormalities. A biopsy is performed... Read More
• Radiology
  An ultrasound is an outpatient examination that may be performed in a doctor’s office, the radiology department of a hospital, or an imaging center. You may be asked to drink several glasses of water an hour before your test. A full bladder helps to create a good image. You should not urinate before your test.
• X-Rays
• Mammography
  Digital mammography with computer-aided detection (CAD) is a state-of-the-art screening method for breast cancer. Traditional mammograms use film to record images. Digital mammography creates images on a high-resolution computer. The computerized images can be manipulated by a radiologist for a... Read More
• Computed Tomography
  Diagnosis Your doctor may detect an ovarian cyst while performing a pelvic examination. A doctor may conduct an ultrasound test if an ovarian cyst is suspected. In some cases, a computed tomography (CT) scan or magnetic resonance imaging (MRI) scan may be used to create images of your ovary. Additional tests may be ordered to rule out other conditions with similar symptoms.
• Chemotherapy
  Endometrial cancer is the most common type of uterine cancer. It is the most common cancer of the female reproductive system. The primary symptom of endometrial cancer is abnormal vaginal bleeding. Treatment usually involves surgery followed by radiation, chemotherapy, hormone... Read More

Surgeons

• Wound Care
  Following your procedure, your incision sites may throb or feel slightly painful. Your doctor will recommend or prescribe a pain reliever for you. You may feel an increase urge to urinate because the carbon dioxide may temporarily put pressure on your bladder. You may experience temporary irritation when you urinate because of the catheter. Your doctor will provide you with a written list of precautions, wound care directions, and temporary restrictions.
• Hysterectomy
  Many women come in thinking they need a hysterectomy, only to discover that it’s often not necessary. We take the time to evaluate you as a whole person, working with you to address any underlying health disorders, without surgery whenever possible. If a hysterectomy is necessary, there are several different options to explore.
• Endometrial Ablation
  Learn more about heavy bleeding and painful periods and the procedures we offer that can stop your bleeding once and for all. In many cases, a quick, relatively simple outpatient procedure known as endometrial ablation can be done to stop the bleeding.
• Laparoscopy
  A laparoscopy is a minimally invasive surgical procedure that uses a laparoscope to view the internal female reproductive organs. A laparoscope is a type of endoscope. It consists of a thin tube with a light and viewing instrument. Images from the laparoscope may be sent to a video monitor. A laparoscopy may be used to identify abnormalities and diagnose disease. It may also be used during complex operations.

Plastic Surgeons

• Botox
  Botox Cosmetic is used by both men and women for vanishing frown lines without surgery or downtime.  Botox is an injected prescription medication that temporarily improves the appearance of moderate to severe frown lines between the eyebrows (glabellar lines).  Approximately... Read More
• Laparoscopic Surgery
  Surgical treatment for endometriosis involves traditional or laparoscopic surgery to remove growth, scar tissue, or adhesions. Laparoscopic surgery is minimally invasive and associated with short recovery times. I n severe cases of endometriosis, a total hysterectomy is performed to remove the uterus, both fallopian tubes, and both ovaries. In some cases, just the uterus may be removed. You will not be able to become pregnant after a hysterectomy.

Dermatologists

• Cyst

Physical Therapists

• Back Pain