Obstetrics and Gynecology (OB/GYN)

About About
Obstetric Services and Programs
Obstetric Services and Programs
Gynecology
Gynecology
Gynecological Services Gynecological Services
Meet Our Doctors Meet Our Doctors

"Supporting 2,500 Deliveries Annually with High-Quality Medical Care"

As a Comprehensive Perinatal Medical Center, we are fully equipped to manage high-risk pregnancies and deliveries. Our Labor-Delivery-Recovery (LDR) rooms are located on the same floor as operating rooms, enabling seamless transitions for emergency cesarean sections when necessary.

We prioritize both safety and comfort in childbirth while respecting individual birth plans, offering services such as 24-hour anesthesiologist-administered epidural analgesia, partner-attended births, and midwife-led natural childbirth programs.

Prenatal Checkups
During prenatal checkups, we monitor both the mother’s health throughout pregnancy and the baby’s healthy development. Checkups are scheduled according to the following guidelines:
- Every 4 weeks from weeks 15-23 of pregnancy
- Every 2 weeks from weeks 24-35 of pregnancy
- Weekly visits from week 36 until delivery
Prenatal Breast Cancer Screening (Ultrasound Screening)

With the increasing incidence of breast cancer during pregnancy, our hospital actively conducts breast cancer screenings during pregnancy. The screening is primarily targeted at women in early pregnancy (generally before 16 weeks) when breast tissue is less dense.
Specialized Ultrasound Clinic—Fetal Screening (Fetal Dock)
This clinic provides detailed fetal anatomical screening around 20 weeks and 30 weeks of pregnancy to check for any fetal abnormalities, also known as Fetal Dock (胎児ドック）—a comprehensive fetal screening. Additionally, we screen for placental and umbilical cord abnormalities.

Note:
- Separate appointment from regular prenatal check-ups required.
- Municipal subsidy vouchers can be used.
Midwifery Service
Our midwife-led care is available for pregnant women from weeks 19–36. During scheduled visits, we cover:
- Monitoring your baby’s growth and development
- Addressing minor pregnancy concerns
- Breast care and breastfeeding guidance
- Preparing for hospital stay and baby supplies
- Developing your birth plan
At our hospital, we recommend alternating prenatal checkups between midwives and obstetricians for optimal care. Our physician will be available if medical evaluation is needed.
Natural Childbirth Program

The natural childbirth program is designed to support the mother’s natural birthing instincts and the baby’s ability to be born, promoting a safe birth experience.

During prenatal checkups, our midwives provide extended time for comprehensive health guidance. We accommodate mothers’ individual needs, ensuring a safe, fulfilling, and personalized birth experience.
Lactation Support

Our midwives provide consultation on breastfeeding techniques and related concerns. They will listen to your concerns, such as breast pain, swelling, and lumps, as well as feeding difficulties, concerns about weight growth, and weaning.

Weekday visits are available by appointment. However, emergency care for breast-related issues is available 24 hours a day, including evenings and holidays. In cases of mastitis, breast specialists or obstetricians will provide medical care as needed.
Nutritional Counselling

Our registered dietitians provide consultation on early pregnancy dietary concerns and balanced nutrition plans for appropriate pregnancy weight gain.
Pregnancy Risk Assessment

You can evaluate potential risks associated with your current pregnancy:
Prenatal Genetic Counselling

Non-Invasive Prenatal Testing (NIPT) is primarily conducted at the Aiiku Clinic. At our hospital, NIPT is available only for patients who have difficulty traveling to Aiiku Clinic due to threatened miscarriage or severe morning sickness.

“Comprehensive care for women's health conditions from adolescence through the menopausal years.”

Our services include treatment for menstrual pain (dysmenorrhea), irregular periods, premenstrual syndrome/premenstrual dysphoric disorder (PMS and PMDD), contraception, menopausal symptoms, uterine fibroids, endometriosis, ovarian cysts, cervical dysplasia, and initial fertility treatments with ovulation induction.
*For in vitro fertilization (IVF) and advanced-stage cancer treatment, we will refer you to specialized facilities.

Dysmenorrhea (Severe Menstrual Pain)

If you find yourself relying on pain medication to manage severe menstrual pain that interferes with work or studies, you may be experiencing dysmenorrhea. Recent medical advances, including insurance coverage for long-term low-dose hormone therapy, have expanded treatment options for women. We encourage you to schedule a consultation to discuss your symptoms. We will also evaluate for underlying conditions such as uterine fibroids that may be contributing to your pain.
Premenstrual Syndrome (PMS) / Premenstrual Dysphoric Disorder (PMDD)

PMS involves physical and emotional symptoms that occur in the letter part of the menstrual cycle, while PMDD is a more severe form with significant mood symptoms. While PMS affects more than half of women to some degree, when symptoms limit your productive days within your cycle, they can significantly impact work and academic performance. If you suspect you may have PMS, please consider seeking a consultation.
Uterine Fibroids

These are benign tumors that develop in the uterus. While being non-cancerous means surgery isn’t automatically necessary, we may consider surgical treatment if you experience symptoms such as severe menstrual pain or heavy bleeding. In most cases, we can perform minimally invasive procedures using laparoscopy or hysteroscopy, resulting in smaller incisions. For more detailed information, please refer to our Endoscopic Surgery Center page.
Cervical Dysplasia

This is a precancerous condition of the cervix, primarily caused by Human Papillomavirus (HPV) infection. Our evaluation includes colposcopy, biopsy, and HPV testing, with cervical cone biopsy when necessary. For cases requiring more extensive treatment, we will provide referrals to specialized facilities.

Director Mikio Momoeda, M.D.

Motto

「"Providing optimal care today while considering each patient's lifetime health journey"」

Specialities

Comprehensive Obstetrics and Gynecology
(Board Certified by the Japan Society of Obstetrics and Gynecology)

Reproductive Medicine and Infertility
(Board Certified Reproductive Medicine Specialist by the Japan Society for Reproductive Medicine)

Endoscopic Surgery
(Technical Certification by the Japan Society of Gynecologic and Obstetric Endoscopy and Minimally Invasive Endoscopy Therapy )

Women's Health
(Board Certified by the Japan Society for Menopause and Women's Health)

Message

Women's health challenges across various life stages—from menstruation and pregnancy to childbirth, child-rearing, and menopause—not only significantly impact current daily life and work but also influence long-term health outcomes. As an obstetrician-gynecologist, I strive to provide optimal treatment that aligns with each patient's wishes and values while considering their entire life journey. As hospital director, my priorities are to ensure our hospital is, first and foremost, safe; secondly, comfortable for our patients; and thirdly, accessible to our local community.
Honorary Director Tomoko Adachi, M.D.

Motto

「"Dedicated to the path of excellence in becoming and continuing as a true professional"」

Specialities

Comprehensive Obstetrics and Gynecology
(Board Certified by the Japan Society of Obstetrics and Gynecology)

Perinatal Endocrinology

Obstetric Thromboembolism

Reproductive Medicine and Infertility
(Board Certified Reproductive Medicine Specialist by the Japan Society for Reproductive Medicine)

Women's Health

Message

I am committed to maintaining a hospital where every patient knows 'Choosing Aiiku Hospital was the right decision' and where every staff member feels 'Working at Aiiku Hospital is truly rewarding' through balanced service excellence, safety management, and staff well-being. Beyond our role as an advanced perinatal care facility managing high-risk pregnancies, we aim to be an institution supporting women's health comprehensively, whether or not they are planning to give birth. Childbirth is just one milestone in a woman's life journey. With a broad perspective of women's life stages, I encourage all women to be mindful of their health throughout their entire life course, from pre-conception through post-childbearing years. We provide comprehensive obstetric and gynecologic care with expertise and compassion to support your health needs. We sincerely look forward to caring for you.
Deputy Director and Chief of Obstetrics and Gynecology Takahiro Yamashita, M.D.

Motto

「"Committed to clear and thorough communication"」

Specialities

Perinatology
Perinatal Genetics
Comprehensive Obstetrics and Gynecology

Message

Pregnancy brings both immense joy and anxiety, especially in today's world of overwhelming information that sometimes raises concerns about medical care. I strive to provide accurate, up-to-date information based on current evidence and experience.
While we offer the latest advances in testing, medications, and treatments, we also value the timeless aspects of pregnancy and childbirth, drawing on accumulated knowledge and experience. At Aiiku Hospital, our physicians and midwives work together to support you in achieving a safe and comfortable birth experience.
Chief of Obstetrics and Gynecology Yoshiharu Takeda, M.D.

Motto

「"Bringing happiness to every expectant mother through advanced perinatology"」

Specialities

Perinatonology
Obstetric Ultrasound
Hypertensive Disorders of Pregnancy
Gestational Diabetes Mellitus
Coagulation Disorders
Preterm Birth Prevention

Message

While welcoming a new family member brings great joy, pregnancy also carries potential risks for both mother and baby. We continuously update our knowledge of cutting-edge perinatology and enhance our surgical skills to minimize these risks and ensure your happiness. We understand your pregnancy concerns and are committed to addressing them. Please feel confident in entrusting your care to us.
Chief of Obstetrics and Gynecology Yukiko Kawana, M.D.

Motto

「"Providing care that makes feel patient glad choosing Aiiku Hospital"」

Specialities

Perinatology
Comprehensive Obstetrics and Gynecology
Gynecologic Infections
Women's Health (Menopause)

Message

At Aiiku Hospital, we leverage our expertise as a specialized perinatal facility to provide safe and comfortable birth experiences personalized to each individual's background and wishes. We aim to support a smooth transition to parenthood through continuous care from pregnancy through postpartum. In gynecology, we are committed to maintaining women's health throughout their lifetime. I specially oversee our menopause clinic and welcome consultations from those experiencing menopausal concerns.

Aiiku Clinic
Deputy Chief of Perinatal Mental Health Tomomi Saito, M.D., Ph.D.

Motto

「"Each day is a lifetime"」

Specialities

Perinatal Mental Health
(Board Certified Specialist by the Japan Society of Obstetrics and Gynecology)
(Board Certified Specialist by the Japan Society of Ultrasonics in Medicine)
(Ph.D. in Medicine)

Message

While the perinatal period (pregnancy, childbirth, and early parenting) can be a joyful time, it can also bring various stresses and anxieties. As an obstetrician-gynecologist, I emphasize both physical and mental well-being during this period. Although mental health challenges can have multiple factors, there are often many paths to resolution. Whether you're anxious about pregnancy or postpartum, fearful about childbirth, uncertain about becoming a parent, worried about bonding with your baby, or concerned about relationships—please don't hesitate to discuss any concerns with us.
Deputy of Chief Obstetrics and Gynecology
Nobuko Akamata, M.D.

Motto

「"Integrity and Safety"」

Specialities

Comprehensive Obstetrics and Gynecology

Message

Women's bodies change throughout different life stages, and I aim to help address the various concerns that arise. Pregnancy and childbirth are particularly significant life events. I strive to support each individual in achieving their ideal of a safe pregnancy and birth. While obstetrics is often joyful, sometimes things don't go as planned. In such moments, I am committed to providing supportive care for both physical and emotional recovery.
Physician Eri Inoue, M.D.

Motto

「"Bringing smiles to all women"」

Specialities

Comprehensive Obstetrics and Gynecology
Perinatokogy
Recurrent Pregnancy Loss and Habitual Abortion

Message

I strive to provide personalized treatment options that align with each patient's lifestyle. In my specialty areas, I've trained extensively to ensure both maternal and fetal safety during the special moment of childbirth. I also provide comprehensive support for those who have experienced pregnancy complications. For patients who must give birth away from their home country, I offer advice based on both professional knowledge and personal experience, coordinating with relevant healthcare providers.
Physician Tomoko Shinohara, M.D.

Motto

「"Safe and reassuring care"」

Specialities

Comprehensive Perinatology

Message

I am committed to providing thorough care and appropriate medical treatment to support both physical and mental well-being.
Physician Yukiko Fuse, M.D.

Motto

「"Trust and Reassurance"」

Specialities

Comprehensive Obstetrics and Gynecology

Message

I have extensive experience across obstetrics and gynecology, including perinatal care, reproductive endocrinology, and gynecologic surgery. Understanding that pregnancy and childbirth can bring many concerns, I focus on providing thorough examinations and clear explanations to help ensure peace of mind during your birth experience.
Physician Nobuyoshi Shimizu, M.D.

Motto

「"Striving to fulfill each mother's birth plan wishes"」

Specialities

Comprehensive Obstetrics and Gynecology
Perinatology
Fetal Ultrasonography

Message

I chose obstetrics and gynecology because I find it rewarding to be part of the birth experience. I aim to help personalize each mother's ideal birth plan while maintaining safety. I continuously enhance my surgical skills and ultrasound expertise to provide comprehensive support. I remain committed to ongoing professional development to deliver reassuring care.
Medical Doctor Minori Yoshikawa, M.D., Ph.D

Motto

「"Thorough and attentive care"」

Specialities

General Obstetrics and Gynecology
(Board Certified Specialist by the Japan Society of Perinatal and Neonatal Medicine )
(Board Certified Specialist by the Japan Society of Ultrasonics in Medicine)
Ph.D. in Medicine

Message

I have gained extensive experience at various hospitals, particularly at facilities with comprehensive perinatal centers. While my specialty is perinatology, I also treat gynecologic conditions. Working as an obstetrician-gynecologist has shown me that pregnancy and childbirth are truly miraculous events. I aim to be a trusted physician who addresses patients' concerns with careful attention and clear communication, supporting each patient toward a safe and comfortable birth experience.

Physician Hitomi Furuya
Physician Naohiro Kihara
Physician Natsuko Shiraishi
Physician 荻野珠里
Physician 櫻井夏湖
Physician 葉山瑠美
Physician 瀬戸嶋わかな
Physician 諸田梨花子
Physician 遠藤恵美
Physician 三田真理子
医師（非常勤）安藤一人
医師（非常勤）首里英治
医師（非常勤）宇津木久仁子
医師（非常勤）湯澤憲子
医師（非常勤）翁恵美
医師（非常勤）吉竹瑶子