Clinic Information

Doctor’s Schedules

In-vitro fertilization, Egg freezing, Infertility treatment, Male infertility

Reception hours*
  Monday Tuesday Wednesday Thursday Friday Saturday Sunday・Holiday
Morning 9:00～13:00 9:00～13:00 9:30～13:00
Afternoon 14:00～16:30 14:00～16:00 14:00～15:00
Evening 17:00～19:00 ― ―

※）Reception hours and consultation hours differ.

  Monday Tuesday Wednesday Thursday Friday Saturday Sunday
*2
Morning 1
Exam
Room		 Dr.Calongos Dr.Yanagi Dr.Sasabe Dr.Yanagi Dr.Watanabe Dr.Watanabe*
Dr.Matsumoto
Dr.Calongos*		 Rotation
Schedule
2
Exam
Room		 Dr.Matsumoto Dr.Sasabe Dr.Calongos Dr.Calongos ―
3
Exam
Room		 ― ― ― ― Dr.Yamazaki** ―
Afternoon 1
Exam
Room		 Dr.Calongos Dr.Funabiki Dr.Sasabe Dr.Yanagi Dr.Watanabe Dr.Watanabe*
Dr.Matsumoto
Dr.Calongos*		 Rotation
Schedule
2
Exam
Room		 Dr.Matsumoto Dr.Sasabe Dr.Calongos Dr.Taguchi Dr.Hayashi
3
Exam
Room		 ― ― ― ― Dr.Yamazaki ―
Evening 1
Exam
Room		 Dr.Calongos Dr.Sasabe Dr.Calongos Dr.Watanabe Dr.Watanabe ― ―
2
Exam
Room		 Dr.Matsumoto Dr.Funabiki ― Dr.Taguchi Dr.Hayashi ―
3
Exam
Room		 ― ― ― ― Dr.Yamasaki ―

*） Doctors marked with an * are on a rotation system and vary weekly.
**）From 11:00 onwards. This is a male infertility clinic with a specialist in urology.

  • Changes may occur without prior notice.
  • Consultation hours differ depending on the attending physician, so please make an appointment before seeing a doctor.
  • You can choose your attending physician.
1 Exam Room Infertility、IVF、Other
2 Exam Room IVF、Infertility, Counseling
3 Exam Room Male infertility

Online Care

  Monday Tuesday Wednesday Thursday Friday Saturday Sunday
AM Dr.Funabiki
Dr.Hayashi
Dr.Watanabe*
Dr.Kitawaki*		 Dr.Taguchi
Dr.Matsubara
Dr.Fujishima		 Dr.Taguchi
Dr.Fujishima		 Dr.Hayashi Dr.Funabiki
Dr.Matsubara*		 Dr.Taguchi
Dr.Hayashi*
Dr.Kitawaki*
Dr.Yamamoto*		 Dr.Yamamoto*
PM Dr.Hayashi
Dr.Watanabe*
Dr.Fujishima		 Dr.Taguchi
Dr.Fujishima
Dr.Yanagi		 Dr.Taguchi Dr.Funabiki
Dr.Watanabe*		 Dr.Funabiki
Dr.Iwamoto**		 Dr.Taguchi
Dr.Funabiki
Dr.Hayashi*
Dr.Kitawaki*
Dr.Yamamoto*		 Dr.Yamamoto*
Night(PM) - Dr.Taguchi
Dr.Yamazaki**		 Dr.Matsubara
Dr.Yamazaki**		 Dr.Funabiki Dr.Matsubara*
Dr.Iwamoto**		 - -

*）Physicians marked with * vary by day.

  • Please note that changes may occur without notice.
  • As the consultation hours vary depending on the doctor in charge, please make a reservation before your visit.
  • You can specify your preferred doctor.

Outpatient Information

  • Each type of outpatient clinic is overseen by a specific doctor.
  • You can get this kind of care online.
Doctor Subspecialty*
Dr. Sagiri Taguchi（Osaka & Tokyo） Counseling, genetic diagnosis
Dr. Miyako Funabiki（Osaka & Tokyo） Counseling
Dr. Noriko Watanabe（Tokyo Only） Male infertility
Dr. Teruaki Iwamoto（Tokyo Only） Male infertility
Dr. Kazumitsu Yamasaki（Tokyo Only） Male infertility

*Each doctor’s area of expertise covers more than their specialty.

Guidance for Consultation

Patients of Oak Clinic

When visiting, we kindly ask you to make a reservation by phone.

For those visiting our clinic for the first time

First-time visitors can be seen without a reservation, but contacting us in advance by phone or email will make the check-in process smoother.
If you visit without prior notice, please come during the consultation reception hours with your insurance card.

Those visiting for the first time will need a medical questionnaire.
We've prepared it so you can fill it out in advance at home.
Please make use of it.
When you visit, please fill out the medical questionnaire and bring it with you.

English Help Desk

TEL:070-1820-0909

Email:english_help@oakclinic-group.com

[Reception time]
Monday-Sunday 09：00-17：00

Request to Our Patients

For safety reasons, we kindly ask that children do not enter the examination room area at our clinic.
We sincerely apologize for the inconvenience, but please refrain from visiting with children.